I use a taller WFMG pump now (other brand, the current is labelled Liquid Force but the same), and earlier the classic taller WFMG pump.
Excellent for fewer strokes initially, but somehow one have to really remember to think to pull all the way up, it is IMO not a very natural position to stand with your hands out in front of you, so you can not pump as hard from up there, unless you are a lot over 6 feet high maybe.
So a bit shorter wider pump would be good IMO
But on the other hand, one can inflate really fast and easy initially where no pressure is needed, pulling up high - and then just end up with short strokes down low for the last higher pressure to finalize - so it is a 2 in 1 with a tall pump.
A tall narrow pump makes absolutely no sense unless you need to inflate SUPs or similar