AshleyM said..
You'd have to consider the ubiquitous Tayana 37 if we're talking about canoe stern yachts, however I do love the Hans Christians.
Interestingly, there is a nice looking Uniflyte Valiant 40 in Sydney. The price has been slashed from $160 to $120k and still no takers, but it's a gamble for any owner, especially if she is to be taken into warmer waters. I believe there is no permanent fix for those blisters bar a full laminate peel:
http://www.boatsales.com.au/boats-for-sale/dealer/used/OAG-AD-12949642/1978-VALIANT-40/?cr=1&psq=%28%28%28Make%3DVALIANT%26Model%3D40%29%26%28%28%28SiloType%3DDealer%20used%20boats%7CSiloType%3DDealer%20new%20boats%29%7CSiloType%3DPrivate%20used%20boats%29%7CSiloType%3DDemo%20and%20near%20new%20boats%29%29%26Service%3DBoatsales%29&pso=0&pss=Premium
As my sister has one which I sailed down from Bundy I keep a bit of a watch on them. Blister boats will sell for under $100K depending on fitout.
Some have been reskinned and have seemingly fixed the problem, but time will tell.
There is also the view that no Valiant 40 has sunk or been irrepairably damaged due to blisters. It is cosmetic more than structural.
The blisters are believed to be a consequence of Uniflite using a fire proof/fire retardant product in the glass. I seem to recall it was only used in the outer layers.
I can say they are lovely, well made and comfortable yachts. Quite fast too, 200nm daily runs are achievable.