Ok...been on Zyklon Tren E for a few weeks at 200 eod.
Very smooth with no pip.
Problem is I don't think it has nearly the potency of Fina home brew tren A at 100. Considering the longer ester of tren E and just the lower purity of ugl powders I believe I would have to do close to 200 mg of Zyklon every day to match the potency of home brew. Just judging from sides and vascularity/strength/partitioning effect.

Miss the pellets for sure.