Seat Swap for 98 Civic Si
 

I've read posts that seat swaps for a 98 Civic Si are possible but that there are a few mods needed for front seats in some cases and the backs never really seem to fit in perfectly (ie space on the sides / space between the bottom and back of rear seats). So I was wondering if there are any specific seats from other Acura's / Hondas that fit quite well into a 98 Si?

Anyone done a seat swap for this car with really good fitment? I hate the 98 Si seats - even the 5th gen civic seats seemed better.