Anyone know the SCR on the 05/06 172cm Tanker? I am guessing it will be larger than the 8.5 m radius on the Phoenix.
Furi - not knowing your riding style, abilities or knowledge, be aware that comparing the SCR's, generally speaking, the Tanker will want to make larger turns down the fall line, typically with more speed. It may spook you the first time or two on the hill. With good technique, the Tanker will rip anywhere. You will find lots of Tanker lovers here. Several friends and I use our Tankers (smallest is a 187w) for everything (trees, bumps, hiking the steeps...).
I presume you are looking at the Tanker on exoticboards.com. RJ is a great person to deal with!!!!
No, my intent is not to bash Donek in any way, just express my love for the Tankers. :D Personally, I would choose the Tanker.
Since you are in the Tahoe area, you may also consider local builder Steepwater. I loved my 171cm Plow, but it was not long enough to float my 210lbs, resulting in several "over-the-bars" situations. :(