This really helps a lot!
More questions:
When using CPP2 or CPE-2, I got to pour in and out chamicals
manually, and wash films in another tank or place, right? So bacially
what the machine deos is just controlling water temperature and
consistant agitation, which seems quite different with that by hand.
And I guss I should alter my developing time accordingly--making
sense?
There is a CPE-2 listed on Ebay which looks like a good deal, should
I go for it?
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?iewItem&item=507257229
Your advice is very much appreciated!