@PurpleBuz you posted about the 30" HF brake on my other thread about a week ago. I smacked my head because I wasn't aware of it (since its an online only item) & I had already started the project.
I think the "asymetical" shroud thing I have going on is functional, im not in love with it, but its okl. I wished the shrouds were 30" tho, TBH.
I did some air flow testing on the unit last night by tapping a piece of paper to each side of the heatsink and measuring deflection. The more open side definitely has less air flow velocity flowing down the length of the fins. I think a full length shroud is more optimal.
@werm11 I really appreciate the compliment, I don't think its cheesy at all. Positivity and kindness makes this forum a great place to hang out (most of the time, lol). Getting feedback from you guys fuels me and makes want to out do myself on every project. I wish this hobby/industry was a little more out in the open so I could physically help people build and fabricate their projects. Hopefully it won't be too many more years until we can come out from the shadows, use our real names, and continue to help each other pursue THE GOAL: growing a lot of great cannabis, efficiently.