We run a 75' plank alley with a self catch REAL industries headgate that is around 30 years old. No tub, no squeeze, works great.
We also have a REAL industries portable 1/4 tub with adjustable alley with a squeeze on the front that we use to AI. It is OK for a portable, but I would hate to have to use it and/or a squeeze on a regular basis. The squeeze is kind of nice for branding yearlings. :lol: