Having problems watering...

[addictedcountryman]

Until a few weeks ago, I only had a handful of orchids that fit on a whole bench. Since joining my local orchid society, I have been blessed to receive orchids at little to no cost. Within the last week I have purchased/received about 20 orchids.... I have now encountered a problem. I live in a two-bed two bath condo... I have devoted my spare bedroom to my orchids and have purchased a four tier rack and I still find my orchids overflowing because of their size or their roots. I have changed my watering methods from individually soaking each orchid to placing them in my shower. This Sunday (I water every Sunday) I had to set up two showering periods. I know my collection is not as large as most peoples, but because of my limited space, this is what I must do. I am looking for a more easier and affordable method of watering that does not take 2 hours of shuffling dripping orchids from bath to bedroom. Any and all suggestions are welcome. Thanks for your interest!
Abby