I am looking over some Barrow DDC pump + tube-style integrated reservoir parts along with a heatsink/cover and some 90 degree swivels fittings from them. The pump seems to be knockoff of the the liang 3.25 (the one with higher pressure and just short of 1000 lph). The fittings seem to be a decent quality powder coated (black) brass ones. I'm also considering an aluminum "armor" aluminum heatsink & cover. Anyone here have any experience with these guys to pass on?