I bought a rear lip but they said they only have the ABS ones in stock and the polyurethane won't be in stock till next month. They said they'd credit me $36 and ship the ABS. Is it worth it to wait for the poly? or take the money and get the ABS now?

 

Defineatly get polyurathane. For us 6th gen accord owners, we don't have many options outside of abs. Mine has "lasted" about a year. Meaning it is still in one piece, with alot of cracks. Wouldn't recommend it as you actually have other options.