I need to grab a comp for use in front of our preamp at church. I would like something pretty dummy proof as I'm pretty much the only bassist that knows how to run one but it's obvious that we need one for everyone to use. The ones I like and have used are too complicated for this scenario (Empress or Darkglass Hyper Luminal). Recommendations? Are Keely bassist comps good? I see they have comp, threshold and gain?