Sorry to here about the Taiwan problems - all sorts of things have been effected, computer RAM as well!!
Regarding the Wedge III - I'm not sure what to say - my main interest as far as collecting is, - neck knives - my first purchases were Cold Steel products and the Wedge I. To be honest I would like to see something based around the Impulse design. On other forums I noticed some controversy over the Smith and Wesson neck knife and it's close resemblence to the Darren Ralph Impulse design - that obviously is an issue because I would like to see a similar but more honest OE product using your great sheath design but this of course may not be viable with such a similar product on the Market!!
My feelings are that the design should either move towards the Impulse or you could go for a straight forward continuation of the Wedge line with a longer flatter profile - maybe a thinker double edge design!!
Who knows but if there ever is one I'll be buying it to make sure I have the set!!!