Muirium wrote: While agreeing with the value of Chyros' work, I will still point out that a metal plate and a full metal case are far from the same thing. The plate affects the switch feel — transforms it, frankly — while a metal case amplifies keyboard sound tremendously and makes the whole thing heavier and more static on your desk. Or painful on your lap! Plates make the difference between a lightweight and a regular keyboard. A metal case puts you straight into super heavyweight.
So then, good Muirium, what are your opinions on full metal custom boards versus vintage boards with metal plates? I've got a few blue Alps boards with metal backs, and a few customs, though only one Alps custom at the moment, with aluminum housings.
Also, wouldn't panel (or simply "back") make more sense than bottom plate? I guess it's more of a semantic thing, but since keyboards typically have mounting plates, saying "metal bottom plate" kind of sounds awkward to me.
Below is some random babble:
All of the Alps boards with metal plates that I've owned top out at just over 4 lbs. I never measured the weight of my NTC 6151N before it killed itself though. It seemed pretty hefty.
My Focus FK-555 weighs in at 4lbs 9oz
My FAME TH-5539 weighs in at 4lbs 5oz
My Leading Edge DC-3014 weighs in at 3lbs 13 oz
The first two are metal-backed, but the last one is all plastic. It doesn't seem like there's too much of a weight difference there. Little less than a pound. The Hammer-cased 60% Alps build I have is 3lbs 4oz, so just over a pound behind the FAME.
I'd say the metal-backed boards definitely have this certain crispness about them, coupled with the plastic top bezels, I think it makes for a really nice blend of a more refined sound with the warmth that a plastic housing brings. Though these metal-backed boards usually always have a lot more spring resonance as a side-effect.
Typing on blue Alps on any Leading Edge board, the 2014 or 3014 has reminded me of the sound cereal boxes make when you shake them. I love that sound. The feel isn't TOO drastically different from the metal ones, but the LE is very very well built.
I use green Alps on the Hammer and well, it sounds and feels quite nice, but I've also dampened the board and use a carbon fiber plate. I've also used blue Alps with it, and it had a very airy sound, I suppose because of the dampening and the open tray-style design of its case, despite being high profile.
I dunno. We'll see how things are when the Orion v2 with its full aluminum body comes in along with the Alps plate! I hear that one is a hulking 8+ lbs. With a brass weight, oh man. I need to get a brass weight for it.