Slipstreaming SP3

I usually do a clean install, then use a number of different programs and tweaks to try and rid the system of bloat. I tweak the heck out of my system and don't like using restore points as it takes up space. When I get it all perfect I use Ghost to run image. However, no matter how much I try to get rid of stuff, a few weeks later I'll be tweaking the reg and there is some AOL stuff. My homebuilt has xp pro and I have a slipstream w/SP2 and like having it as a back up. I'm just wondering if it's possible to do with my Toshiba.

Thanks,

Glee