The MOQ of 4000 seems high. If you were to run a groupbuy with GMK for RoB doubleshots (since people would probably harvest the key caps off it), you'd probably reach their MOQ quicker. It would even include keys for those who want ISO layout. This supposed limited edition board is stricly ANSI.
A 3494 with stickers doesn't make it limited edition to me. If Cherry were to do something unique like ... purple stems to indicate ergo-clears, like Ivan mentioned in DT another version of the 5000, or something along those lines to show some effort in making it limited, then I might bite. 3494 looks so bland ... I'd rather get a 1800.