Sometimes I'd like to hear myself a little more clearly and it got me to thinking about a few things.... Wondering if anyone has any experience using something like this? http://www.gollihurmusic.com/product/1915-PAM5A_PERSONAL_POWERED_MONITOR_SPEAKER.html I'd be using it in addition to my regular rig( Walter Woods and various cabs.) Another thought is to use a 10" cab facing up in addition to the regular rig. Do you think the speaker would be O. K. in that position?. Any other ideas?