I've had the Llama and Green Rhino for a few months now (these 2 together are the Camel Toe). For gigging, I use them with teles into my 1/2 power Twin Reverb on 5-6. The Llama is 2nd in the chain, I use it as a light OD/boost, always on, with Drive at 11:00-12:00, Volume at 9:00. I back off on guitar volume 1/4-1/3, and this gives me my baseline rhythm tone, a touch sensitive, slightly hairy Petty-esque tweed tone, which cleans up nice with the vol knob, and I can roll up the guitar volume for a fatter/louder/grittier OD sound, but still relatively clean if played lightly. For heavier sounds, with lots of beef and sustain for crunchy chords and singing leads, I'll add the Rhino, stacking it into the Llama, with Rhino's drive all the way down-8:00, and volume about 9:30-10:00, again guitar volume knob up for solos.
These 2 together, at these settings get a great drive sound on my Twin, the most dirt I want for what we're playing, although there's TONs more gain on tap, if desired, by upping the Drive on the Rhino.
With my 5e3 clone, I use only the Llama, as a boost, with drive at about 9:00, volume about 10:00-11:00, as the 5e3 already has lots of natural OD and midrangey tweed tone. Goosing the guitar volume up gets close to the Rhino/Llama sound on the Twin, so no Rhino needed there.
Last pedal in my usual mini board is the yellow Dano Tuna Melt tremolo. All 3 fit in my modified Boss BCB-30 pedalboard, very low tech setup, for the clean, crunch and heavy crunch sounds I need. When I use the 5e3, I lose the Rhino, and add in a Boss DD-3 delay for some light delay/faux reverb. The Llama has pretty much replaced my old Keeley BD-2, which I previously used as my always on light OD/boost. Also got in a Soul Food recently, not sure yet if/how I'll use that one, as the Llama/Rhino combo sounds great, and seems to do everything I need. However, I am curious how the BD-2 and Soul Food combo would stack together, using the Soul Food as the always on OD/boost. More fun for another day.