I have a Lyman 452460 4 cavity mould that was new or like new I have tried to cast some but they never come out looking correct like the mould wont get hot enough,I can keep playing with it and know I will get it correct someday,But that is not my question. My question is this a good bullet design to keep around as it doesnt look like it holds much lube. I had thoughts of selling it because I dont like the look of the bullets but then am wondering if I will ever regret selling a nice 4 cavity 45 acp mould