Race base doesn't need to be wax each time you use them and no, it's not more easily damaged on rails... it is a better quality base.. faster, more durable...
Water ramps is actually very cool.
You can do anything you want, it's kinda a bit harder cuz you cannot turn before the jump but still. Switch riding is possible but I find it pretty hard and freaky
Iannick is sick, but when you look to candide, you say like: woah, this is a nice cork 7 and then he just lands on a god damn rail.. that is sick tooo.
Iannick is just too technical