JT Nforcer (Very Similar)
VForce Morph (THE BEST MASK, I tried a friends and I've ordered my own)
Tippman 98 Custom with 14" Smart Parts Tear Drop Barrel, Ricochet 2K Black Hopper with counter, Worr Gas 70ci 4500psi Nitrogen tank
Protects most needed areas
East to get:
Visor is a hassle to remove
Lacks peripheral vision
Will fog more than Vforce
The JT masks and this one in particular are extremely popular and are good masks. However, for the price you pay there is better to be had out there. I mention the VForce Morph which is a killer mask for about 20 bucks more. But there is more selection than that. The JT Mask's, even with thermal lenses tend to fog easily because the lense is so close to your face. The peripheral vision is good but not all there you still lose a lot to your sides and up and down. Especially with the floppy visor which I've never used.
Overall a good mask, the biggest plus being how many there are out there and how easy it is to get lenses and accesories and help. Although, playing at a busy field where lots of people have the same Black JT Flex 7 can be a downside. Put a sticker on it or sumthing so it doesn't disappear. I had a guy accusing me of stealing his mask one time.
A good mask, when compared to most masks it is the best choice but there are better masks out there in about the same price range. And the lenses may be easy to find but they are painfully difficult remove.