For part arguments there are threads on saddles, wheelsets, bars and cranks. you just need to have a look around and use the search function. If you want to stretch your budget further, then the classifieds can be a good place to look for nicer stuff, gently loved, for less than retail. Good luck.
Try posting/searching through this thread - http://www.lfgss.com/thread740.html
For part arguments there are threads on saddles, wheelsets, bars and cranks. you just need to have a look around and use the search function. If you want to stretch your budget further, then the classifieds can be a good place to look for nicer stuff, gently loved, for less than retail. Good luck.