Do you mean Blackbird or Bandit in your first sentence? Most birds dyno in at 135 to 140 rwhp-and I thought that the Bandit came in around 100rwhp stock. The bandit I rode (a buddy's) was a screamer off the line, a real Wheelie King, but the power crapped out around 7k rpms. This I could learn to live with, or fix as you mentioned. The suspension was slightly better on the 'bird, but non-adjustable, and not a real factor for me. The biggest reason I dropped the bandit from my short list was the frame-I've already got a prehistoric steel frame on my V65 Magna...why would I want TWO bikes with frames that wiggle more than the headliner in a strip club?
My opinion of the Bandit? Comfortable, and a great buy for the money with buckets of power/torque. My only real concern was that the engine was writing checks that the frame couldn't cash, at least with me riding it...
Of course, your mileage may vary.