New Macbook pro

[Keddy]

I'm planning to buy Macbook pro 15" 2.2ghz. But a friend of mine told me that new macbook pro's maybe out in couple of months and it's wiser to buy new model instead of old one..
I was wondering about the price..is it going to be same ? i mean the one i'm planning to buy is 1.999$ ( thats all my money right now for a computer )
Are the new models going to start with the same price (1.999$) or more expensive ?
I don't care about the multi touch thing..and about the cpus? are they going to be much faster than the old ones? or cooler maybe ?

[NPuter]

no one really knows if/when a newer model is comming out

[Keddy]

ok So should i buy 15" 2.2 tomorrow ?