I use Trips, but don't waste your money on the Headblades, the CVS M3's are the exact same blade for half the price. They just have a green strip instead of yellow. The lift strip even has the same Korean manufacturer ebmossed in the rubber.
Thanks for the heads up! I've spent the last week or so trying every blade manu and type that fits the HB (looking for a reasonably priced replacements) and they all cut up my head.
The first swipe with the M3 felt like putting on an old pair of well worn shoes. I've found my replacement cartridge.
Triple, triple, triple...
The $8 or so at Walgreens for the gin-u-wine HB triples in the 4-pack works just fine for me. I get about two weeks out of each with no problem.