Sightron, but it may depend on what you want. I bought the sightron 8-32x56mm and it has superb glass quality compared to the Vortex I have looked through, (but not as good as my Zeiss HD5 5-25x50mm in low light). And it was perfect for my long range 284 win build w 195 & 180 Bergers. The Sightron does not have a Zero Stop and mine didn't have ilum rectile. but since I use a 20 moa base and Bruis sig/lee offset 10 moa incerts Rings. My 200 yard zero is only 7 clicks from end of 315 total clicks of scope.
I can not get a 100 yard zero. But since I use a 200 yard zero and I know I'm only 6-7 clicks from stop I don't need a zero stop either, just bottom out clicks, and click back 6-7 clicks back to zero.
I set this up to shoot 1000 yards to a mile or more