Thanks for the BTDT Keith. I'd often heard the 7A cam helped top end, and the RS2 cam helped the bottom end response. Looks like I can save some money for once. -------------- next part -------------- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.300 / Virus Database: 265.8.1 - Release Date: 1/27/2005