I love my NewFrogs, but I am slightly nervous when wearing them because I know they have a limited lifespan. I'd like to be able to stock up on these so I have backups (and backups to those backups) but I simply can't find them. There are, however, some parts available such that I could make a franken-pair. Mixed orbitals and stems, with chopped lenses. What combos can I make? Well I've got a line Tortoise and Crystal Black orbitals, and a forum member has (opaque) Black and Matte Clear stems. I'm thinking Crystal Black with Matte Clear stems would be the way to go. Crystal orbitals with flat black stems maybe? What combo and with what lens do you recommend going with? Or none of the above, can't make anything that will look good, abandon all hope at present? I don't have a crystal frame, but here are a couple of cruddy photos trying to overlap frames.