i have the mix really low, all analog, maybe 4 repeats and use tap with quarter note triplets, and mod at about 2 o clock. Either that, or i set it for 1 repeat, 16th notes, no modulation and tap in a rockabilly slapback.
i keep the mix pretty low - maybe 9:00 - not much more than you'd typically keep reverb on an amp ... i lean towards 50/50 analog/digital ... i usually keep the mod low too, not too wobbly - just a hint for some 'motion'