I got a couple hours hands-on last week with a Vudu 1-6x SR-3, along with several others like the Trijicon 1-8x and VCOG, Vortex Razor Gen2, Kahles K16i, Leupold Mk6, and a few other lower level LPVOs. I tried them both outdoors and indoors/CQB. If I owned a Trijicon 1-8x, I certainly wouldn't sell it for a Vudu. The Vudu itself had some noticeable distortion around the edges, and a smidge of tunnelling at 1x. The eyebox was somewhat tight, and the FOV was 102' @ 1x, which is one of the narrowest FOVs of out there for "higher end" LPVOs. The 109' FOV of the Trijicon 1-8x was demonstrably better indoors in CQB (dryfire/dry run only). I tried out the illumination on the Vudu, and I call bullshit on it being "daylight bright". It was about equal to a Bushnell Elite 1-6.5x for illumination if you've ever seen through one of them. There is some debate on the Trijicon 1-8x illumination being daylight visible, and I think it is, but only just. The illumination of the Vudu I looked through was not as bright as the Trijicon 1-8x. I get the appeal of the EOTech reticle, but being that it's FFP, there are very few companies that have figured out how to make FFP illumination bright enough. EOTech is not one of those companies. The inside reticle is kinda neat in how they incorporated it into the outer circle, but honestly at 6x the BDC is very rudimentary and probably one of the poorest or laziest executions I've seen of a BDC reticle. You have your center dot, which is your BZO and your PBR, but then after that, you have a thick circle with no BDC designation and then a 400yd, 500 and 600 stadia below it that are all the same width, so you can't even do a quick ranging with it like you could with a Trijicon BDC or the Leupold CMR-W.
You can find the Vudu for about $1k online brand-new, but I'd rather spend another couple hundred bucks on a Razor Gen2 1-6x. I would be impressed by the Vudu if it were a $600 scope, but there's no way I'd pay $1k-$1200 for one. If the Vudu was $700, I would still take a Burris XTR-II 1-5x or Leupold VX-6 Firedot over it because at least they have daylight-visible illumination. If you have the Trijicon, keep it. That, or look at a different optic like a Kahles K16i. If you haven't looked through a K16i, HOLY SHIT...Don't. You'll be ruined. Seriously amaze-balls and probably the best LPVO I've ever tried.
Just my $0.02 though, which is worth exactly that.