You are right , the version on pam111.com is the fourth version , the omega symbol is too low.
Check eurotimez fifth version you can see the symbol is placed better.
I have been pondering the same thing. It's the only reason haven't bought an Aquaracer, the lack of AR. I have a Carerra also sans AR and the crystal I think is the worst feature. The gens don't have it either, not sure why. You could get Chief or Vac to do it I would think, but ups the cost.