Besides for the good points above, I'd go w/ the VX-5HD also because of the new ZL2 dial.......depending on the model, the VX-6 may not even have the ZL1 dial (only a few do).
I would go to the Leupold website and look up the product information for that specific model.I just looked, and the model for the VX-6 is 3-18x55 SF CDS-ZL. Can anyone decipher?
If it's a "ZL" model, it's a version 1 (one revolution), as they didn't make a vx-6 in ZL2 (two revolutions on dial)......this was a new feature of the HD models. Nice to have, not need to have. More importantly, is the reticle in the vx-6 what you want? I believe there is very limited options in the Vx-6 if indeed it's the ZL model. I personally prefer the windplex model for LR hunting/shooting.
I have the same reticle on two of them and on two of the 4-24x52's. Really like it.I recently purchased a VX6 3-18x50 w/TMOA reticle from Natchez that will be going on a 20-250 build. I considered the VX5 HD but wanted the 3-18 power range which narrowed it down to the VX6 or VX6 HD. I'm sure the new HD models are very nice but, for me, I'm not sure they are nearly twice the cost nice so I cheaped out and went with the non HD VX6.
How would the vx-2 6-18 cds compare to these? I like the low $400 price point of it.