PMTI is a very serious company and they tend to not rush or hype things. If they say something it must be that they is something. They are exited about new home products. If you go look at they professional product line up and you see the result on their internet site, you realize that it is very good and they is something.
I my opinion, it is a company you have a much better chance to win if you can trust them. Over the years keeping the edge and even by getting others to pay for new product developement has been their priority then sell their products and most importantly defend themself against infringers the second priority.
I have been following them for more than 15 years and so have seen a lot with them. They are dead serious, not fast but very focust and steady, very long term thinking,very smart to start with.