Get a VW and have reliability and a winning car...
I'm not trying to pop your bobble but a new driver would be better off running in a slower class and work your way up the ladder, it's always better to start at the bottom and work your way up, that way you can concentrate on your driving skills and race craft,..the fact that ITC is a lot cheaper to run then ITA is a big consideration.
If your buy in budget is $5000 your not going to be competitive in ITA, I would suggest ITC, Tires will last a lot longer, a good VW engine will last 2 or 3 years before needing freshened up, and that will only cost about $500.
You need to think about what your racing budget will be for the year,...tires, fuel, transport, entry fees.
Calculate track time verses cost and you'll get a heck of a lot more bang for your buck with the slower class and track time is every thing, the more your on track the better you'll be no matter what class you choose.
And I just happen to know of a nice ITC VW Rabbit for sale...lol
Someone posted that parts are hard to get for a older VW,... Thats not true, you can buy every part for my 82 Rabbit at Euclid foreign motors in Cleveland Ohio, and the bone yards are full of parts like finders and doors, front end parts every thing you would need for a very long time to come,..if the parts ran out there look on the Internet and you'll find an endless supply of re-popes, cheap...
For the money of 2 race weekends with a rental, you can own a very nice VW ITC car.
http://itforum.improvedtouring.com/forums/...showtopic=12647
I also have a nice steel deck open trailer I can sell,...Car, Trailer and some spare parts,...Christmas SALE $5500