Well, I think it would be more useful if they sold pre-diluted mixes, say 4dkh and 5dkh, along with say a 40dkh for simple dilution. All this awkward diluting will leave a barrier to entry for many folks in the hobby.

I don't mind, actually find it kinda fun, but there is most certainly an opportunity here to offer premixes. I would think they would sell much better in the long run, and should actually be higher margin for folks like Greg. I for one do not need 20-some-odd years worth of anything. Even 3-years may be overkill for most people...

However it is sold, I will be among the first orders.