The Roberson screws and their screwdrivers work exactly like Rob shows on his video. I bought an assortment of the screws, 3 screwdrivers and 3 drive bits of various lengths. All are excellent and highly recommended. This review will suffice for my entire purchase of them.
Cheers,
Michael

First time I tried this type of fastener and I'm hooked - the driver is great.

The Products that Rob stocks are always top quality. Gina does an amazing job in getting these things packed and sent out.

I meant my review to be five stars not four. Sorry

Seems great. I really enjoy your videos and the work you do for veterans. I won’t be able to try it out for a while because I have torn my meniscus and all my tools are in the basement. I will be video woodworking for the next couple of months.