Hey guys, im fizzing to start a pair of these within the next few months. Im a pretty novice builder, only a couple of bfm t30's under my belt. Im planning to use the pocket hole technique Jesal used. With the last panel is only adhesive used? Also any recommendations for adhesive? Here in New Zealand ive used Loctite MP5000 which is basically the same as PL Premium you guys can get in the states. Birch ply is $200 for a sheet 2440x1220mm, anyone used standard ply?