to the madness...
Ok heres some advice
1) Remorgage your house to pay for mods
2) Take things slow. Even in C-mode the bike has a bite to it.
3) The bike is ALLOT heavier then your katana so practice around a parking lot may be a good start.
4) HOLD ON
5) Enjoy the best motorcycle ever built.
I came from a CBR600rr and this was a HUGE step up but not an impossible one. Just dont get greedy wit the power until you comfortable with the bike and you'll be fine.
GOOD LUCK MY FELLOW RIDER. You will not regret your decision.