@lmr
For hunting purposes, I'd steer you towards "Swagger" bipods. I did a review on them and was extremely impressed but, only for the hunting environment. And, they can get LOOONG! So, you should be able to find one that works for your "skyscraper" tall self! lol. I would not use one for bench rest, though.
For almost all other applications, my personal choice is Accu-Tac. They proved to be the best for strength, sturdiness, accuracy, and ease of use. Accu-tac sells extensions for their bipods as well, if you are dealing with a unique height challenge at the bench. I've got a review on the extensions as well.
Atlas gets a nod for being light, strong, and the quickest to grab and get mounted to your rifle fast. Although Accu-tac is my choice, I still own a few Atlas' and keep them lying around for just that purpose, to grab and slap on quick. My opinion of the clones is that they are a waste of money unless you are using them to display a rifle or, you use them just to get you started and don't want to rely on them for any kind of performance. Kind of like a child's "my first hammer". Many have disagreed with me on this. But, the ones that do disagree will almost always be shooters that have gone through the process of modifying their clone to perform to whatever level they hold themselves to. My 2nd review on the clone was a long one but, it shows the weaknesses that will have to be addressed and it shows me truly cracking up at some of the failures that occurred during the testing. I had a lot of fun making that review! LOL!
The UTG recon has had a significant design change since my review and deserves a look if you're looking for something on the lower end of the price scale. I have not tried the new design but, it addressed one of the major downfalls to the system.
There's another that you might take a look at made by Modular Evolution. It's expensive! But, it allows the shooter to go from a short bipod to a set of shooting sticks or tripod by using a quick release on the legs and attaching an adaptor. They have a lot of options and were clearly chasing a do-it-all style bipod. I thought they were a little overpriced for what you get and I had a few other points about them that I didn't care for. Yup... did a review on that one too.
Stay far away from GG&G tactical! They have a bad design that fails with light use and they're on the expensive side. Thinking back, I'd probably put them only slightly above the $15 clone.
Good luck with your choice and Happy Shooting!
Tom