Greasing equipment shouldn't be a struggle. It should just be something that one decides to do and does it.
It's sometimes easier said than done.
Plugged zircs are a pain in the ass.
Zircs in awkward places also suck.
That.. I swear, most makers of equipment put a zerk some place where it's a genuine bish to get at - just for fun....
I bought the DeWalt battery grease gun.. Spendy - yes.. But does it work? Ohhhhh, yeah. Takes me less than a minute to grease the big mower and get it busy cuttin' grass...