Date: Sun, 03 Apr 2011 19:05:17 -0700 From: "Chuck Guzis" <cclist at sydex.com> Subject: Re: Advice on Lisa 2 restoration <snip> Use a nice big Soldapullt? Cleans the holes for me, particularly if you hold the PCB in a board vise and use the Soldapullt on one side, while apply heat (and a little solder) to the other side. Push the button and the hole is clean as a whistle. Little Soldapullts are next to worthless. Get the big one (DS017 or its variant versions). I do use solder wick, but mostly for soldering SMT ICs. --Chuck