go to ebay and look for Starlight Photonics as a seller he has a lot of calibrated lpms I have one from him. He also a member of lpf and if you tell him your a memeber he will give you a discount
Guys if you ever need something go to Jordan's store and email him directly. Doing threw lpf he might not see them! Jordan is a rockstar here on the forum. He always makes good on what he offers. He is the one that came up with the 510 thread for mechmods and vapes so you could use a laser with...
I was looking through some of the new features and the donation thing is fine as to having a site supporter tag with it but i think every one should be able to use the live chat feature with out having to pay. I think it will bring more harmony to the forum but i could be wrong