I have a Belcat SH-85 sound hole pickup, works great. The cord runs out of the sound hole and mounts on the bottom strap button, just plug a regular cord into it and run it to your amp, easy-peasy, no holes to drill. I leave it in all the time, it does'nt get in the way when I'm fingerpickin or strumming with a pick. I don't remember the price but I know it was'nt much, I don't use an amp often and did'nt want to drop a lot of money on it. I use it more than I thought I would, the sound is nice and warm or it can rock, with the distortion turned on I can get some nice sounds adjusting the gain control. The only downside is now I want to buy a better amp with a lot of effects.
Live in the "now" - a contentment of the moment - the past is gone - the future doesn't exist - all we ever really have is now and it's always "now".