I'll pile on with everyone else.
OP - you don't have any experience and are looking at faster bikes for all of the wrong reasons.
If you want a sportier position, you can get lower bars and higher pegs for your current bike. It is relatively inexpensive and easy to install, and easy to reverse when you realize a racey seating position sucks when you are not racing. I don't even like riding through pit on my track bike, it totally sucks until you are actually on the track and at speed.
I've had bikes up to about 150mph at the track, and honestly it isn't that exciting to me. There isn't much difference between 120 and 150, imho. That is definitely not worth trading bikes for. The fun parts are the turns, and nearly all of them happen at less than 100.
700 miles? Add a zero to that, do at least a handful of track days, read the Keith Code books, go to a track riding school like California Superbike School (Code's school) or similar, take the Ride Like a Pro slow speed course (police style), then start thinking about other bikes.
You don't have enough experience to really know how you like to ride and/or what bike would be good for it. When I was getting into riding back in '02 I thought I wanted an HD or VMax, until I took the MSF course and actually rode real motorcycles. Instead I got a used SV650 and replaced it a few years and 10k miles later with a W650 (like Bonneville) when the SV was stolen.
Then I got an FZ1 for sport touring, and started doing track days. For the track, I went down from the FZ1 to a ZX6R for the track since I wanted something less powerful; a 250/300 would have been even better but I jumped on a killer deal. I ride the 6r better and faster on the track than the FZ1. I still have the FZ1 for street and backup track duty, the 6R is dedicated to track use (not street legal).
That all said, most of my street riding is on an R1100GS due to its comfortable riding position, capable suspension, usable power band, and ABS brakes (!!!!). The 75hp and 75 ft-lbs it puts out are plenty for the street; it is actually surprisingly sporty. ADV bikes are often much faster than their looks imply.
I wear an Alpinestars suit at the track, which saved my hide earlier this year. Quality gear turned a 45mph crash into a non-issue. For the street, I wear an Aerostich Roadcrafter or RevIt Cayenne Pro, depending on the weather. Don't skimp out on boots and gloves either. Hands nearly always hit the ground in a crash since it is a natural reaction to brace your fall, and it is common for a leg to get stuck under the bike.
Dunlop Q3+ are excellent sport tires. I have them on my track bike, and many other track riders do as well. Those, with the standard Q3 and now Q4 are generally well represented at track days
For gear shopping, Revzilla and Sportbiketrackgear are the places to go in the US. If you know exactly what you want so that you don't have to worry about returns, look at Motostorm in Italy and Motocard in Spain for some really good deals.
Good luck, and please don't kill or maim yourself. I nearly got a leg taken off recently due to stupid decisions on my part and bad driving on someone else's; it can happen to any of us at any time.