If you're not set in stone to Staples, you could get better quality for pretty comperable prices online at say Newegg.com or something. The risk you usually run with cheap CD-RWs is bad burns, but with a high-speed burner and the low cost of blanks, it's really more an annoyance factor.
For myself, my three pics for CD-RW drives: Lite-On, Yamaha, and Plextor (the King Pimp of CD-RWs).