I assume you have already review Kodak's pub on this, found at: http://www.kodak.com/global/en/professional/support/techPubs/p255/p255 .shtml#09(posted 8545 days ago)The concern I have is the frequency of agitation you'll get with the rotary tank. In my experience, agitation is critical for Tech Pan. There is certainly no reference by Kodak to processing TP in a tube. I guess you'll just have to experiment. Maybe somebody has already tried it that way. I too would be interested in hearing any actual experience doing it that way.