i have an internal dvd drive and an internal cdrw drive (both IDE)I want to convert both into EXTERNAL drives. The only cases/enclosures that i find are scsi. Some people tell me this is fine others say no. I am so confused and i don't want to end up with (more) useless and expensive hardware. If i can't use an scsi enclosure, where do i find one that WOULD be compatible? I would prefer something used so it would be cheaper. Any suggestions and insights would be graetly appreciated. Thanks!