Replying to Spy Doom Goggle, anybody got it? Reviews?

Hey guys, so I've been looking for reviews EVERYWHERE on these goggles and I cannot find a solid one anywhere. Curious as to whether anybody on here has them or not. I know the lens swap system looks slick as hell, and they're sick looking. I can pick up a new pair for a little over 80, opposed to 185 atm and was trying to decide if I should pull the trigger or not. I'm either looking at those, or probably some I/OX's. Let me know if you guys have any insight! Thanks!