Overall I'm finding that the HeadBlade doubles are giving me about the same shave as I get with the Atra blades.
... the Atra twin blades cut me up so bad ... I even tried going back to the Atra twins after using the HB triples, but got all cut up ...
Padre, I think I'm going to go ahead and keep using them. I find that you do tend to get a better shave after the first couple of uses. I will see if they last as long as some of the other sly guys claim. The original triple that came on my HB sport did last for about 3 weeks, so if these last that long, then they will be worth the cost. I will keep you posted.