Just some food for thought... You have about 60hp dedicated solely to effects in a relatively small first rack. That's a lot of space and money for some reverb and delay. Is there a more cost/space conscious way you could get a similar result? Multi-FX module (Erica makes a few good ones)? Guitar pedals and FX send module?
All of the modules you have chosen are great, don't get me wrong. Again, just giving you some things to consider.
Have fun and good luck