On Wed, 1 Mar 2006, Mike Hord wrote: >> I don't understand how that point relates to what I said. What part of it >> are you saying seems to be incorrect? > > Only that hole size is unrelated to the stream path, which is > counterintuitive. The hole size is *very* related to the stream path. If you read my previous posting then you should know that a small hole with high pressure (=head height) will yield a fast stream that will break up and be strongly braked by air, thus not rising to the expected height. Peter -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist