I have never chipped anything before so I was pleasantly surpised. I bought a chip on ebay. I got in a discussion with a guy named James who does the chips.
Pro formance is the brand, and I asked him if he could could squeeze me more than the 18-20 his chip was claiiming. It would have been possible if I had removed the cat and o2s.
In the end, I decided safe reliable 10-20 HP would be better. I didnt want to start tearing stuff off. I know from experience that the HP to reliability ratio will bite me in the ass if I press my luck.
I like my car because it starts, runs, and gets great gas mileage.
I'm no idiot, I know chip claims are usually bogus, so for the price I was willing to take a chance.
It arrived in a day or two, and it took less than 15 minutes to install. I have a spare DME "Just in case"
I followed the sparce directions, I mean sparce as in just what I needed, which means less that I would ignore.

If I had gotten 10 HP I would be able to tell an improvement by the seat of the pants dyno, but I could tell a more than significan difference. From 3k to 6.5k it pulls like a feind. It definelty goes through the gears a good bit faster. Revs much smoother and took a noticable "powerband" and smoothed it out. I have to say, Im a little shocked about how quickly it goes from 3-6500rpm.
If anyone wants a link to the ebay auction, I will gladly give it to them or post it if it doesnt violate any rules. To me, it is quite possibly the best $50.00 i have ever spent on a car.
Just thought I would share some feedback...
Gas mileage is better. Runs moother, revs a lot faster, Power increase was more than noticable.
Cheers and beers
Hodge