Whose Hydraulic Flat Tappet Lifters?

I have only lost 2 cams. Both were comp cam and lifters. This was about 10 years ago. I have used comp sense then with no problems. I just never use their break in lube it runs off if the engine sets for any length of time. I use paste type cam lubes only. Isky rev lube is good. Hughes is good to. Other than that Ive used about every lifter made with no problems. I prefer Howards now. They make good stuff and its affordable. Crower is top notch stuff also.