i hav a bunch of cd-r's but ive heard they dont work well so i decided to go with cd-rw's...i hav imation cd-rw's and a thompson drive so r these good or should i buy a different brand?...another qusetion...if i can play music off a memorex cd-r (which ive done) an copy to hdd (unmodded) does that mean i can burn a BIOS to a blank one an be able to read it???

thanksss