Fixing THIS PROBLEM on the FM3

In the world of modelers and FRFR speakers, dialing in a good monitor sound is just as important as getting a killer FOH tone. Often, the amount of reverb and delay that sound great in our ears and on stage is NOT the same as the house. Typically, in the Axe-FX III and FM9 we'd just use separate reverb and delay blocks for our monitor, but the FM3 doesn't have a second reverb block and we may be running low on CPU for a second delay block. What do we do?