Laysons patch panel

Have any of you guys used the Laysons lower quarter patch panels? I am considering purchasing the left and right lower panels for my '65 Valiant project and I am curious about their quality as far as fit and gauge. The patch I need isn't real big. I could probably make them on my own but if the shape and quality is worth it I don't mind spending the money and saving time.

Also, have any of you bought anything at all from Layson? What are they like to deal with if you run into any issues?

Thank you.
Jason
I used theirs on my Dart. Heavy gauge metal and nice fit. The body shop was impressed. I will post some pics in a short.