I am trying to keep my budget under 2000. It will be used for long range hunting and targets. I like the new vortex and I need to read up on the IOR as I am unfamiliar with them.
You will read a lot of bad, they had a number of scope models in the past (many years ago) that had a higher than expected failure rate. It is especially well noted here at SH, but one of the problematic models was a special edition for the SH (it was before my time here). They did earn their black eye.
It should also be well noted that they seem to have gotten all of that squared away in the last few years. They updated/corrected the mechanics of older models. You may read about Gen4 internals or something of that nature. They seem to be good to go.
The newer models do have an improvements in eye box and other qualities with no track record of mechanical problems.
The 3.5-18x50 (a more recent model) is a fine scope with no record of issues and a solid record for tracking and glass quality. It is an excellent scope in all respects.
I did all the same stuff you are doing, but I did it about six months ago. I decided to "take a chance" on the IOR 3.5-18x50 after some conversation with Scott @ Liberty Optics, which also where you will likely get the best price. Now I am spoiled on "nice" scopes.
I think that model is one of the best deals out there right now, even on the horizon of the new Razors - I think I might still grab another IOR over a Razor, I love the overall design, reticle, illumination, and glass. I could only ask for a more elegant zero stop and and/or zero reset, but what it has works just fine.
Good luck in your search, looking around is half the fun.
*Edit* - you could also look at the SWFA SS 5-20X50 HD @~$1500 for the illuminated model, they have been received pretty well. Also the Weaver Tactical 3-15x50 Illuminated EMDR, it is also one of that best deals out there at ~$750 (don't let the price fool you, they are no joke). Both of those are 30mm tubes and MIL/MIL