It's probably my umpteenth purchase from Western Bikeworks and my third or fourth park tool product. I also have the bike stand from park tools & everything I've bought here has been excellent and I highly recommend them to you plus the convenience of being able to pick it up the next day.
My floor pump came with the old head, which was always iffy from the get go, but just suddenly stopped sealing one day after frankly not that much use. This one ... at least it's not a guessing game of did I get it on right, but the first tube I tried it on, it doesn't work with. For some reason. All my other tube stems work great, but the one on my rear trainer tire, it's like it doesn't screw down quite far enough or something and the stem valve never opens. Oh well. At least it works most of the time.
I use this on my trainer bike mostly as it doesn't make the mess the longer lasting lube I use on the road does. It lasts long enough for me on the trainer. I don't use it as directed, which is a cleaner first then lube. To me it works fine to wipe the chain down with a towel, then put a drop on each roller then run it through all the gears and then wipe the excess off the chain. When I used it outdoors it would last about a week, or around 200 miles in dry and paved road surfaces. I use it as my rest stop lube on ultra distance gravel rides too and it lasts long enough to get to the next rest stop .
This pump is WELL worth the money. It's really compact, easily fits in my handlebar bag, and strikes the balance between heavy enough to feel durable but light enough to not add unnecessary weight. It extends out a surprisingly long distance which helps make it a really efficient hand pump. Unlike most of the pumps I've owned before, the hose on this pump does not feel delicate and flimsy and the locking, interchangeable chuck is both efficient and convenient. This really is a thoughtfully designed and well made product.