Mentioning Ruokangas, I actually met and talked with Juha, the other day in Cologne. That was for me as a guitar player and someone who takes an interest in guitar construction a great experience. I also got to play some great guitars... Juha, is a great person to talk to by the way if you have an opportunity to meet him. We even discussed stainless steel frets and polishing them.
Now Ruokangas, is a small team of about 4 - 5 people, and Finland did start using thermally treated woods well before anyone else, and they were involved in a study of it for tonewoods. It was one of the subjects we touched on along with head stock strengthening and various topics. They build around 120 guitars a year, and so are a different type of guitar company to Warmoth and perhaps can offer options outside of a standard offering at a price.
This is where you have to look at differences between different manufacturers in different or similar industries, what applies to one doesn't alway apply to another. Vive la difference.
But there are some similarities with Ruokangas and Warmoth, they both have innovative web sites, with building and quotation tools although they are slightly different of course. They both offer stainless steel or nickel frets.
I was also at the MusikMesse, and I think in addition to some new products and innovations I saw a lot of variations on a theme and some stands with the tried and true...
The world does need innovation at times, but at times we also need the familiar and the dependable. Plus ca change, plus ce le meme chose, the more that things change the more they stay the same.
I just looked at the microsoft release event of the Surface Pro 3 and I think it's great. I may even get one... So I am not against innovation as such when it's needed.
I still say innovation is a bit of an overused buzz word.
Finally Unicorns do exist