I've been eyeing tray-based print washers, since they're much less expensive than the upright models that separate the prints. Anyone use these? It seems to me that unless you're washing just one print, multiple prints would stick together requiring one to shuffle through the stack frequently to achieve thorough washes. Currently, I wash my 8x10 fiber prints in an ordinary 11x14 darkroom tray. I shuffle constantly through, say, 4 to 5 prints with running water, and I also dump all the water frequently and refill. This gets to be pretty tedious, so my question is, with a tray-based print washer, does one still have to stand there and shuffle through prints during the total wash time? Do the jets in these trays somehow negate the need to shuffle prints? If I have to stand there and chaperone the wash process, I'll just save my money and continue what I've been doing, as mind-numbingly tedious as it is.