I like the Fast & Powerful, though -- it goes with the iconography I have in mind for the image.
It isn't that I don't like it.
Unfortunately, so many cleaning powder vendors use the word "powerful" in their marketing that I always fist think to cleaning powders when I hear it.
On the other hand - when I hear "Fast && Powerful" I immediately think to this almost speed of sound fast BMW motorcycle. We often say here it is a bike for suicide junkies. Ppl who buy it want to get the adrenalin kick.
Shouldn't people who use PostgreSQL get an adrenalin kick too? - I think yes.
When you get it done by layout / images / fonts with speed stripes - that it looks like getting an adrenalin kick - then Fast & Powerful is excellent.