I have had 1 very positive experience with the 185 Lehigh DOA (a.k.a. Bloodline, though I don't think they sell the Bloodlines in .40 cal) in taking a nice 10 pointer last year. I had just bought the sample pack to try them out, and took the buck with the last bullet in the sample pack. So this year I ordered 50 to continue further testing.
I also have a large supply of the 200 SST that I intend to continue testing with as well. For me right now, the difference in performance is very close. The 200 SST has a slight accuracy edge for me, and in theory will shoot flatter. They both penetrate very well. I've taken 2 deer with the SST and have been pleased with the results. But the jury is out until further testing is done.