Here's my two cents:

Do whatever makes you happy with the car. It doesnt take having a Cadillac Northstar V8 in a CRX to have fun in a vehicle. My 93 4G only has strut tower braces, short ram intake, APEX cat back exhaust, and a very stock looking body. It makes me happy the way it is. I'm not looking for a Ferrari with an H, just something that makes me happy, as what you should do with yours. If dumping thousands and thousands of dollars into your car is what it takes to make you happy, then more power to you. Each man has his price. Some are lower than others. Some are easer to satisfy. Do what you will, and good luck. tc.