Maybe you wanna try a higher quality valve for a cheaper price?

https://www.ultimate-jets.net/collec...ion-gear-valve

It's holiday in Europe. Lots of businesses closed until late Aug.

wow is this not basically against the rules? Is essentially a backhanded way of manufacture bashing by a vendor.
I'll finally say it, i'm tired of the "I sell the best" attitude and the taking ideas or things that have already been done and changing the material and talking about how innovative things are. Seriously. You've taken credit for designs that you had nothing to do with but justify it by saying "oh but we've changed the size or material" and act like it's a brand new never seen before item.
you've invested a boat load of money into stuff and had some cool products I will admit, but this post of yours today is it. I'm done with the arrogance.