I am very happy with my new Altitude 750 msl. The adjustable geometry means you can leave if fairly slack and low for park days and then steepen it a bit for everything else. Might be on the lighter side of things though but I am surprised how stiff it is coming from an older bike.
Ya, the 750msl was close CLOSE runner-up in my decision for a bike this year. Beautiful steed.
Anyway, to the OP, I went with the Trance Advanced 1, and man, I couldn't be happier. I do believe with the significant upgrades over the "2", going with the "1" or straight up top-drawer Trance Advanced 27.5 (top model), you'll be pretty happy. A lot of my friends ride the Reign and for a moment I thought about getting it too - for those "imaginary gnarly days" - but after sitting in the seat, taking them for a pedal, I totally love the crispness, agility, flickability, and responsiveness of my Trance over the Reign. I'm hitting all the non-lift trails in and around Whistler, and have only got hung up on Gargamel and a few spots on Anal Intruder with it. Outside of these "steep face to baby head/sharp loose shale pits of death" descents, the Trance kills. And I owe a lot of its prowess to the upscale suspension it has on deck.
It's making me a better rider - being more cognizant of line choice and flow. 5.5" front and rear is more than adequate for everything I'm hitting and it climbs like a champ. Geometry is great for up, down, over, under and across. I am not so sure the Reign would be as nimble, but it's likely be able to forge through more suff without me having to be as critical of line choice.
I guess what I'm saying is rather than upgrading parts alone - consider selling it and just buying the next best thing (note: 2017 are coming in with a one-piece Maestro linkage system and a few other refinements which either means high price for 2017 or blow-out pricing for 2016s :dizzy: )
YMMV.
"I'm addicted to surfing."