Chiming in my support for the boss dd7. Such a small footprint, it’s easy to make room for it.
Stereo is fun, and @shellfritsch’s tip on longer delays via self patching is great.
I’ve been sending the clock out from Meadowphysics to the tempo/exp in to keep it in time with my patch. You can then tweak the time knob to get all wonky in the feedback, and it automatically syncs back up to the clock signal it’s receiving.
Then I had the idea to use 1 of the 8 TR outs and send that to the tempo/exp input instead - you can then vary the delay time via grid on the fly, all within timing of your patch.
I have a space echo, lexicon pcm41, Ibanez 202 - but the dd7 keeps hangin around.