I havent heard the best thing from friends i know that have used roll ins..If i had the money id rather have it sprayed in but well...i dont. haha. Is roll in more durable than i think it is?!? if it takes me time to do it myself then so be it, especially if i save hundreds of dollars. let me know how the roll in works for you, i guess im kinda "ehhh" because i live in az, and the sun like to crack everything it can. so let me know how it holds up and how durable it is. good luck on the seach.