Gen3 from uk

Hallo, picked up a gen 3 10r a week ago, thought I was getting a great deal on a gen4 when i put the deposit down since it was reged in 2011 but it must of been made at the start of the year. Underwhelmed with the power at first but I didn't rev it past 6k, once i did I can't get enough of the acceleration and sound even with stock exhaust. Biggest bike I have been on before is a 26 y/o fzr600, huge difference