So I am looking for Rims for my 93 Convertible and I like the agressive look of rims with a wider lip in the back than in the front. Question is, is a lip of a rim connected to how wide it is? will a 18x7.5 have less of a lip than a 18x9.5? Or is that just the width of the rim? What does staggered rims mean? How does the offset come into play. Thanks for answering general questions on how rims work.