They are both great wire frames! one is a modern aviator and the other is a throwback but still looks sharp.. you just might have to get them both .Tried out the Whiskers at the vault. Really like em, also noticed the Gauge 6 in a bronze color... Want that too and they fit well...oh no.
Didn't see the XL version of that on their site, and the half split design seems... hipster for lack of a better word. Though the broader woodgrain arms seem nice.If you like the Holbrook look and are not too convinced on the Sliver, if you can find a pair give the Twoface XL a try
Prizm tungsten and Prizm rose gold look extremely similar when looking through. The rose gold iridium gives the lens a little more orange-ish tint to look through vs prizm tungsten but it is very minor. Prizm tungsten polarized is one of my favorite lenses and Prizm rose gold polarized is also very nice and similar.Decided , soon as I sell one of my fountain pens, going to try for the Manoburn in Prizm Rose Gold, just want to get a feel of it compared to prizm tungsten if it's not just reflective aesthetic between the two.