If the Fujas are purely park sticks, I'd say +7.5 on those. If you want them to handle all-mtn a bit better, just go +6.
For the Made'ns, it depends on what size you have. I'm mounting my 189s somewhere between +6 and +7.5 this year. I had a pair of 179s at +5 and they were fine...great in the park and the forebody and tip of the ski is soft enough to still float you.