Running a test with 4 different miners of my rigs 6*1070ti 70% 200/600
suprminer 1.6
enemy 1.3
enemy 1.5 (dev fee 1%)
ccminerx16rx16sv0.4 which shows as 2.2.5

Following address for result. Currently Enemy 1.5 wins.
The difference between the best (enemy 1.5) and the worse   ccminerv0.4(enemy 1.3) is less than 4% but the test is only 24 hours so i need to wait to get more accurate data.
The difference not being too large i'll let it run for a few more days.

suprminer 1.6 https://ravenminer.com/?address=RK4sggMC5JCikjmx87U4ocFvmcLitiQ3jc
Enemy 1.5 https://ravenminer.com/?address=RQJdZCc3GPCARPRzCgDUmXb2X2HHx7csnv
Enemy 1.3 https://ravenminer.com/?address=RDvuNay9x4E6DnbxUrSBzW3sP4sDmWXLj4
ccminerx16rx16sv0.4 https://ravenminer.com/?address=RQyqEs27NNe5cEbGb4FdHDm9iQ3Uhno1NT

If you have other version you know are performing well let me know and i can test it over a few days if the difference is not too large on the downside

Edit : next will be https://github.com/Ravencoin-Miner/Ravencoin/releases