Should we use expired film or it's garbage ?

[Tel]

I like to shoot 127 film. I've got a collection of 4x4 TLRs and love shooting them. I can get fresh HP5 in the Ilford "ULF" sale but color has been hard to find. Some years back I bought several 100-foot rolls of 46mm (that's the correct width for 127) color stock that was used by a portrait photographer in a special camera that shot super-wide frames and had a motor drive, for school portrait sessions. I'm still shooting that film and I get generally good results, especially from a roll of Agfa XPS 160 film that expired in 2001.

 

[ezphotolessons]

They are opportunistic parasites, IMO.

if people buy-it, like-it and buy-more, how is person an opportunistic parasite? just giving someone what-they-want, what-they-expect makes person a opportunistic parasite?
are people who hard-core bad-poured all their wet collodion plates during the 2000s collodionsilver rush parasites too?