I haven't tried it yet, but I just picked up a PC 690LR to try as an
alternative to the Bosch Colt. For now I'll have to manually switch it
until I get some heavier control relays for my system. I'm in the process
of laying out the mounting clamp for the bigger router right now.

We will see.

It only turns 27k RPM though. I am going to have to really watch it with my
smallest cutters. I hope I don't have to slow down to much. On the other
side since its single speed and some of bigger cutters don't like to run
over 24K I'll need to look at adding a speed control. Sigh. LOL. Fun fun
fun.