I was looking for just slotted when I was shopping, but this is all I found EBC offers as a kit. So far I've been very happy with the same style on the front (EBC kit) and decided to continue this trend on the rear. Note these are not fully drilled, but dimpled. I've stayed away from a fully drilled for reason #4 you listed. Since this isn't my daily I'm not as worried about the lifespan of the pads (put less than 5k on the car last year). All that being said I do appreciate the insight and will take it into consideration when it's time for new parts. Certainly if I have any failures or issues I'll report that out as well.