I think this one is a no-brainer...DON'T DO IT!@$#!
I owned two Standard Arms SA-9's that crapped out (cracked receivers) in the first hundred rounds. Now I own a Kel-Tec P11 that has worked flawlessly through 500 rounds.
What's the difference between the Talon, the SA-9, and the Kel-Tec P11? Well, I don't think you can make a polymer 9mm cheaper than a Kel-Tec P11 reliably. Why?....there are no corners left to cut!!!
My observations on how the Talon and the SA-9 have been made cheaper:
1) Receiver is not anodized! Without anodizing the receiver is very soft and wears quickly
2) Receiver is cast instead of being machined. Casting aluminum is a tricky job...the castings are frequently porous which results in CRACKING. The receiver should be machined!
3) Fit and finish is marginal...rough machining all over (slide, barrel, etc.) In addition, the SA-9 has a single recoil spring probably worth less than 5 cents...the single recoil spring is weak and unrealiable in this design which is why Kel-Tec uses two recoil springs.
In summary, if you want a cheap, polymer, 9mm --- get the Kel-Tec and save yourself the trouble.