Every one of those machines are so much fun!
The WCI-58 (your Multimatic favorite!) is so pretty and so 60's to see and hear in operation.
The Bendix is in a class by itself and is always the first machine I want to play with when I come to visit. The only F/L I have ever really liked.
The Hotpoint is the hidden brute in the bunch. Looks rather simple and homely, but she shows no mercy when it comes to agitation and has all the fun and action of a solid-tub machine----and a great overflow rinse. Without an outer-tub makes a fabulous noise in the beginning of the spin, as it throws out the water.
Thanks for the photos!