Couple clubs I shoot with have different Texas Stars. One has a couple of the originals that Terry made, springs if replaced yearly give no problem, plus they are available at a hardware store. One club has a Redstich, easy reset, you need to make a solid hit to knock the plates off. The last club has a MGM, always needs springs, or hand full of shot gun hulls. That club just got a Redstitch.
One thing I like about the original Texas Star is being 2 pieces one person can set it up, or load it in a truck.