The gaudy colors it often gets dyed with turn me off- I say the same about brightly dyed cow bone used by Case for slipjoints, et al. And I think it's unfortunate that a whole class of materials gets negative associations because of that, rather than each individual piece being evaluated on its own merit....
While it may not be my first choice on a really high end knife, I would consider a piece like this an upgrade over many kinds of woods for something that might still realistically get used.
I agree, but would also add that there is also the risk that two scales will not take dye uniformly. My first use came out similarly to the Hossum piece and I liked it a lot. My second was a complete disaster that caused me to replace the handle material.
Paul