Modded my Lynx II with this mod. All went well! AMAZING image quality! My son did all the soldering (he does it for a job, he’s very skilled). It took us two sessions: 1,5 and 2 hours, so 3,5 hours in total. Desoldering is a bit tricky, soldering was easy, but getting the VGA connector mounted was the most difficult part actually: filing -> dust everywhere. The plastic dust was also behind the screen inside the casing, we had to remove the front to get rid of all the dust.
Please note, there is a small error in the install guide: the VGA connector is shown as 'inside' and 'outside', but the image isn't mirrored as it should be. Just take a good look at the pin numbers, then you'll do fine.
McWill, thanks for this high quality mod! Very well done.
Bluemonday: I have spare Lynx II transparent plastic screen cover, you may have it for just the shipping costs. Send me a PM please.