Update: Well 200' of this stuff fits fine into my bulk loader, but only without the metal reel it comes on. Had to hand wind it on an old 100' core I had. Took a while! This ESTAR base is weird! Like working with paper. I'm loading cassettes. Can fit 72 exposures very nicely in one can! Let you know my eposure and developement experiments. I'll start at the regular plus-x tables and we'll see!(posted 8731 days ago)