a phazer takes different input to get it to handle. I have simmons skis, and my phazer likes a little sharper turn in the corners, so when i can i cheat a half sled width into the center and then turn a little sharper at the apex of the corner - i can close up 2 sled lengths in a corner on any machine with this technique.
I added the big windshield and that cured the coldness - and the hand warmers are hot.
Yes it is quite boring on long grades and the way i ride, 15 mpg is about what i get all the time.
to ride powder, you need to change the track and go with a 1.375 to 1.50 and then it handles just about anything you can throw at it.
phazer suspension needs to be adjusted - it took me a whole season to figure out my adjustments and ended up wrecking my first one because i took too much preload out of the gytr front shocks - the 09 has much less ski lift - not sure if it's the floats or a castor camber change but it is noticeably better than the 07.
you have to change the skis out - the stock skis just push thru the corners - my son commented how well my simmons turn on the asphalt and cement compared to his c&a's on his nytro - plus you need the floatation if you are doing any offtrail.
it's a different sled and i originally bought a phazer as a second machine, but once i rode it, i sold my viper. I do miss the ability to crack 100 mph on the grades, but other than that it's years ahead of the old style sleds.
I ride for fun, I like to do as much off trail as i can, but i'm old and i can't handle a 600 or 700 lbs machine off trail, so I ride the phazer - I could have gone nytro or vector last spring when i bought new, but i didn't even think twice about buying a new phazer.
if you are looking for high top speed or are going to be racing 600 or 700 class sleds, it's not the machine for you. if you want an agile machine with a ton of torque the phazer is the right sled - i ride with nytros, crossfires, switchbacks, dragons and shifts, and if i cant keep up, it's not the sleds fault (I can't rail thru the narrow twisty trails lined with trees since i hit one - fast enough to keep up).