Umm, have heat gun, but my first attempt at it was trying to put a G4 onto a Pismo daughter board, and it ended up a total mess.

I find it's easier with minute solder repairs to use conductive paint applied with a pin and under a magnifying glass, that way you can scrape away any excess.

It worked when I overclocked the Pismo G3 500 to 550, and I will probably do the same when I get around to trying to overclock the clamshell.

Cheers

Have an early start tomorrow (06:00) so I'm off to bed - it's 22:20 here, 'night !