I totally agree with comments from the like of edge , northern monkey and others .
Pickup weight is way to subjective and depends on body types/ratios /where your muscles are , whether you use your forearms or wrists more in picking the bat up, how tall you are ....and on and on .
To me , i use mid-high middle bats , they usually pick up well to very well anyway . Then i just worry about my other specs - fullness , edge size , small shoulders, semi oval handle etc .
I had used bats that weighed 2lb9 for years . Then got a few refurbs done , my bats all weighed 2lb6-2lb7 after , and only had .5oz of wood removed due to the sanding process . I now take an inch off top of handle , remove twine and replace with elastoplast , no toe guard but only a wee bit of shoe goo , 1 chevron grip , minimal stickering - otherwise remove stickers, fibre scuff sheet . People always comment on how big my bats are for the weight , but really they are holding 2lb9oz bats that weigh 2lb6-7oz.I love the reduced dead weight from these mods . The pickup is essentially the same but overall the bats literally are way lighter than before .
I think people overstate importance of pickup weight anyway . I pick my bat up only for a moment then hold it in the air (gooch /greig style) so over tthe course of a long innings i will get muscle fatigue from holding a heavier dead weight bat in my stance over and over again , let alone the extra effort to swing that extra dead weighr in horizontal shots . So yeah , pick up weight overrated, dead weight underrated.