I have a Guyatone Mighty Micro Chorus which I enjoy a lot. Very versatile in a small and light package, crystal clear sound, very deep and lush. Very digital and wet sounding chorus, which I like for what I do. If you prefer a "warmer" chorus, maybe not the best choice. But I really enjoy it.
For reverb I used to own the EHX Holy Grail (in the original big aluminum case before they switched it to the Nano) and enjoyed it. Although its one downfall is that it only has a blend knob which doesnt allow for very much dialing in of the sound you want.
I have a Malekko Chicklet Spring Reverb, tiny package BIG sound. Love that pedal, full, lush and springy reverb and the two control really do a lot.
My most recent purchase is the Strymon BlueSky Reverberator. Nothing I can say can describe how amazing and versatile this pedal is. Small footprint, light but absolutely incredible. Got to their website and check out the demos. You will be floored by their sound quality. All of their pedals sound PHENOMENAL.
But, a +1 to the above posts. Try before you buy. See what works for you style, your gear etc etc.

Hope this helps