13945332:roddy116 said:
			
		
	
	
		
		
			I dont think i can demo on3p's here except during the summer up in beartooth, but yeah i need some new park skis before the season starts.
		
		
	 
Chalet Sports in Bozeman & East Slope Outdoor in Big Sky both have demos.
As for Kartel vs AllPlay - I'd lean Kartel if you want something more stable and supportive, Allplay if you want something a bit more playful and buttery. Both will be more stable than the Al Dente - but ON3P and Jskis tend to have variations in our designs that suit our styles/mountains different (we like stiffer skis with more rocker, where their skis tend to be softer with less rocker - sort of an extension of the different snowpacks and mountains we each come from).
Someone actually asked a similar question on reddit recently (along with the Moment PB&J). Here is the thread if you want to read more comments. I copied and pasted my reply from there directly in here, as it likely answers some of your questions.
https://www.reddit.com/r/skiing/comments/9fb3us/does_anybody_have_some_experience_with_j_skis/
Reddit Response:
"I'm super biased for obvious reasons if you know who I am but I would view it as such:
- J Skis Allplay is going to be most playful and softest flexing of the bunch. J's rocker profiles tend to be lower and more east coast centric. Maple is a good core material - not quite as playful in my opinion as bamboo but damp and good at absorbing vibrations (as is bamboo, which IMO has a more responsive feel). Made by Utopie in Quebec.
- Kartel 96 would be in the middle of the group as far as playfulness - similar flex to the PB&J but a bit more carvy sidecut (due to Elliptical design in tip sidecut) and the most rocker. Definitely stiffer and more stable than the Allplay, but as such will want a bit more speed to come alive. Design wise, I tend to focus on using rocker to make skis playful while retaining ski stiffness so you can drive through variable snow (lots of it in the PNW) & so when you are trying to butter or load up the ski, the ski will hold your body weight. Just different train of thought. Made by us (ON3P) in Portland.
- PB&J will be similar to Kartel 96 in stability - with a touch more directional feel as it is mounted just a bit further back than the Allplay or Kartel 96. It will IMO feel the most locked into a long speed turn, as the Allplay is softer and just doesn't have the same power and the Kartel 96 has an elliptical front sidecut that wants to to carve the more you load it up. Made by Moment in Reno.
Rocker wise, Allplay has the least, then I believe the PB&J, then the Kartel 96.
You will get a different feel from the core between the three. As I said, the Allplay is going to be on the more playful end flex wise, where the other two will be more driven and have better performance at speed. Bamboo is going to be heavier than the Aspen/Pine core on the PB&J, but we feel it also absorbs more vibration.
All have UHMW sidewalls for impact. All have 4001 Durasurf base - so very durable base material. We're running 1.8mm on the Kartel 96, Moment is on 1.3mm on the PB&J, and J is on the 1.8mm I believe (not totally sure as their edge specs might be off). Edge wise J's website say 2.2mm x 2.5mm, but I think that might be a error and they mean 2.5mm x 2.5mm (which would normally be the right size to correspond to 1.8mm base material). ON3P is on 2.5mm x 2.5mm, and Moment (I believe) is on 2.0mm x 2.2mm. 
(NOTE: Utopie is building J Skis with the 2.2mm x 2.5mm edge, so that detail is not an error and I was incorrect thinking it could maybe be the 2.5mm x 2.5mm edge we use on all ON3Ps).
They all fit the same niche but with a different flavor based upon their designer's style and location.
One other note on size. ON3P measures post-pressing tip to tail. Moment & J measure pre-pressing flat base. So our 176cm Kartel 96 will actually be a touch longer than the 178cm J Skis.
I didn't talk about Nordica at all because 1) I just honestly never pay attention to their skis and know very little about their line and 2) am heavily biased and would MUCH rather see someone buy from Moment, J, or ON3P than a major (for, again, obviously reasons).
Hope that helps. If you have any other questions, post them up or give the ON3P factory a call. Thanks!"
As I said above in the end of the reddit thread, if you have any other questions, you can always just call/email/chat us at the factory.
**This post was edited on Sep 26th 2018 at 11:43:45am