HPS is a virtual value with no relevant meaning and that slight difference on MP per heal because you didn't choose Det is so neglictible. Keylas thoughts are the same as mine and they're practically relevant, the faster the heal is out of your crook the better. I'll also go 33 PIE and 41 SS and wanna have a SS / PIE focused build.
Well people will quesion it because some theorycrafters computed that you have a slightly higher HPS with DET instead of SS, which is right. However, HPS is no relevant value. +-75 heal on a cure 2 doesn't make or break the game (otherwise the mistake happened before) but getting a heal out 0.25 faster than normal is a speed increase of roughly 12,5% in case of Cure 1/2. Use your own brain, and question when others pray something as ultimate wisdom.
At the end of the day, there aren't big differences at all it's just a matter of personal taste, as long as all ppl stay alive your job is done, doesn't matter how you reached this goal. And don't forget, the HA Weapon has SS+PIE also
