I just did the upgrade. This whole process is now eerily similar to my Spottie. It does work fine, however, and it meters correctly as my 4 shot test run indicates. Very acceptable result from my POV.
My only confusion is that the associated paperwork on how to use HyM still warns about a possible exposure error. p. 129 in the book essentially repeats this warning. I guess I just don't see the problem. Steven Desjardins Department of Chemistry Washington and Lee University Lexington, VA 24450 (540) 458-8873 FAX: (540) 458-8878 [EMAIL PROTECTED]