I finally moved the healed clown into the 55. Now there is REALLY too much fish bulk in that tank

I need to downsize before school starts in the fall. The tanks are not heavily stocked, execpt for the 55, so I'm looking at consolidating fish to eliminate a tank or two (or three!). Problem is, I'm too close to the project and can't decide which ones to shut down since I've lived with them so long

Three of the tanks are on lovely stands, one is on the kitchen counter, and the others are on homemade or iron stands. The 55 is on an iron stand...I'm not lovin it, but with the situation as it is now I can't even think of shutting down that one due to the large clowns...
Here's the available tanks:
These have pretty stands:
40g bowfront (living room)
3 adult angels
1 ancistrus cat
1 unidentified sae type fish
20g hex (living room)
8 adult cardinal tetras
1 gold pearscale veiltail male angelfish
20g bowfront (bedroom)
empty, except for plants and snails. Still has viable biofilter.
................................................
30g (kitchen--no stand, is on the counter)
1 adult angel
2 otos
1 spotted catfish
1 upside down cat
1 sae
55g (dining room)
2 8" very muscly (is that a word?) clowns
2 6" clowns
2 2-3" clowns
2 angels (breeding pair)
2 juvenile angels
1 bristlenose
1 royal pleco
---eeeek!----
55g coldwater tank (upstairs)
1 4-5" comet goldfish
1 coldwater algae eater
tons of mts and crypts.
20 long hillstream tank (dining room)
2 albino white clouds (don't ask !)
forest of saggitaria
Ideally, I'd like to get down to 3, maybe 4 tanks, preferably the pretty ones. Yeah, right

All of these tanks are planted fairly heavily so clearly some of the vegetation will be going to the lfs...right now, my brain is on overload and I just can't get started with this, but it has to be done. Any help appreciated!
...mikev....you have a pm...