I gig with an all original 67 Princeton Reverb. 12 watts of joy. In the past 1-1/2 years of playing out with it, there has only been 2 rooms that were big enough that we miced it (Senheiser e609). They were gigs with an actual sound guy, and he miced everything just so he had control of, well, everything. Get a PR. You will not be sorry. Put a pile of pedals in front of it, crank it up to about 6, and hold on. Resistance is futile. You will be assimilated.