For repeated use of /JW parts in prototypes, I figured out a shortcut; Snip a little piece of aluminum foil and stick it on with electrical tape that has a handy tab, you can re-use this a few times, and it's easy to get off the IC, DO pick a non-obnoxious electrical tape that doesn't leave stickum on the Quartz, though (not the cheap junk stuff that has been sitting in a corner for 15 years ) Mark