Agreed futurebong - the efficiency of the unit goes down dramatically if you don't keep it clean. This was my experience with the Plenty as well, and I think it's a necessary trade-off between how cool the vapor is and how efficient the stream will be over time. The Plenty has a ridged metal spiral, and the Crafty a two-layer plastic baffle, but in any event the end result is the same.
I've been popping the cooling unit apart into its constituent pieces, swabbing each down with a q-tip/pipe cleaner soaked in alcohol to remove the major debris, and then dunking all of the pieces in alcohol. S&B recommends soaking for less than an hour, as Bill mentioned, but in my experience the whole thing is clean after soaking for only a couple of minutes. No damage so far as I can tell, but given how cheap the cooling units are I'm going to experiment and see how easily/lazily I can clean this thing. I definitely want at least one more cooling unit so I can use one while the other dries.
The video, now this story! We need a pilot for a tv show with you brother! 
Anyway, I take the cooling chamber apart after a session so the gunk inside is warm then give it an iso bath for 30 min (S&B says not to soak too long in iso) then I get a kitchen brush for dishes and scrub it down in the iso. Everything should come out nicely. Then I rinse in cool water and let dry then reassemble. Good to go. Definitly need to get another cooling chamber though so I can be vapin while I do this. 
![:\](/i/s/hmm.gif "Hmm :\")
I'll probably get one of those too cause i want one 
I don't need one , but when has want and need ever been a deciding factor when you have VAS 