I collect knives as i like some of the knives are so well made and they pleased me every time I handled them. Not invest them. As when you want to invest, you want to go into very fine made art knives. I do not have that kind of money yet.
Before I went into collecting custom knives, I studied WH for a while and became member of their collectors' club. As I thought WH knives are so well made and their collector pieces are limited runs and much more appealing than the normal production run pieces.
I purchased a collector piece Pikatii B04 in March for $1,400, it is very nice looking small knife. But soon after that I found I was too rush for running into WH one of a a kind collector pieces. As I searched their data base, they sold similar looking knives in 2011 at $975 and $1,275. And these collector's pieces are supposed to be one of a kind knife. They are so similar make me think that mine would never even keep the value as it's not even a one of a kind it's just a production run knife. Then I emailed them asking them why these one of kind knives are so similar while the one I bought price is so high. They replied me that they do not have a formula calculating the costs and market prices for their knives. They took everything into consideration to name what a good price it will be. This is so frustrating. As I don't want to spend $1,400 for a production knife!
I think their knives are so easy to be made and they just run out of new design of the one of a kind look. There are unbelievable to such a successful company. These designs or settings will be surely confusing the collectors or consumers. As their knives are flooded into the market, but in very similar design but very different prices. What's the value differences and why? They do not have a comprehensive pricing structure either. So I would say these knives are just good looking knives and they would not worth that much. But I will not judge those fine engraved knives they made. Some engraving of those would worth collecting or even investing?
WH knives are aimed to be EDC knife or tools for executive personnel, Business person or person with certain taste. These are gentleman's folder. On this part, WH positioned their brand very well and being sold through the Jewelry distribution channel. As these men's toys/tools are like lady's jewelry.
I obtained a production run WH knife B05 later on for few hundred bucks from our BF forum. It works really fine. I carried and used it everyday for tape, envelope, fruit cutting.
So if you ask me whether WH worth it? Ask your purpose of buying this knife. If you want to invest, the answer is "not worth it". If you want to use it, the answer is"try their knives below $600".