After my last question, you probably knew this was next. The only brand of tray and arm I have ever played with is the basic Sealife Pro set up with a 8" flexible/padded arm, and the Bonica Neon XP and Neon III.
How does this arm stand up to other more popular brands such as Sea & Sea and Ikelite, and the more expensive Ultralight Control Systems. Like a regulator, do you really get more for the money/get what you pay for?