I am 19 and have wanted a bike for a long time. I just recently paid off my car

[vanhalen455]

and go to college with a part? time job. So i dont have the money to spend on a 250 motorcycle and work my way up. I love the look of a yamaha r6 but with no bike expirience talking to my friends who say 600s of thos kinds of bikes are good but then on the internet forums some people say they are too big and you need to work your way up with 250s and some say they are too big. so i was wondering if i would buy a 110cc Super Pocket Rocket on craigslist (those are the pocket rockets that go 70 mph) I am 5ft 10in and weigh 150 and i am just wondering if i buy one of those 110 cc pocket rockets and then ride it for this year and next spring if during the summer i would be ready for a 600 cc i am wanting USED honda cbr600 or yamaha r6. so in a nut shell if i buy a 110 cc super pocket bike with the 4 speed manual tranny with hand clutch and ride that for a year would i be ready for an older and used honda cbr600 or yamaha r6.