99 GS-R or 98 LS...Which way to go...

I am looking at getting back into an Acura and need some direction. I want a car that I can do a lot with as far as mods, power, etc, without breaking the bank. From the threads I have been reading, GSR has the motor up front, but costs more to make better, where as the LS needs more up front, but is cheaper to make better.

I would appreciate some input from anyone on this. Thanks...