living in flagstaff has its advantages over the rest of AZ. but it still gets dry here. even in this wet winter we're having, our potted plants dry within a matter of days from the draft through our poorly insulated apartment. ive been able to keep the temp under control. the humidity, however, with a screen lip covered in plastic was making humidity control tough. i now have an all glass top and i dont have to worry anymore. david, i couldnt imagine having to transport that 90 gal!! that must have been a pain! im glad everyone did well. have u gotten any offspring from your imitators?