The problem with this is obvious however. But I think that either 60 or 100 hp isn't going to be much of a difference when being bursted by a proper weapon.
Another bonus is, you dont have to use any armor, so its really cheap build. however, i would combine it with bonus move, and make it TB char, because in RT you would suffer so many deaths...
If you dont want to drop EN to 1, try bruiser. You could compensate -2ap with single drug, and still has +2 special points. Or go for 2x AB, and stick to 1ST. It gives nice boost to health, if you spend those special points into EN.