Hi i'm new to this Forum (though I've browsed through here many times.) Anyways, i was wondering are the TRD springs worth getting? Is the difference really that noticible in terms of the way it looks? Also how big of a performance upgrade do the springs provide. I am planning to stick with the stock rims and struts etc. Are there any other benifits to using the springs? Also if i'm keeping most of that stuff stock should I get TRD springs/Teins etc. (prob not Hotchkis I don't want to replace everything. Also what other mods should I do for the soon-to-be-mine scion tc? Thanks in advance.