He had just gotten into 8x10 and picked up some holders right before a trip and had no time to test them first. Also, sometimes they leaked and sometimes they didn't. A PITA. Just one of those things but enough to leave him with a bad taste in his mouth for used film holders. I can understand it.
yeah, i can understand that too, new camera, eager to use it ... !
and then the bummer of intermittent leaks ..
oh well, at least now your friend doesn't have to worry about leaks, chamoinix holders are nice (from what i hear)
and the dealer is great to deal with. sounds like if your friend had the $$ it was a win-win situation to me.
(still if it was me ...), i wouldn't buy new, never have ( and don't plan on it ).
as mentioned earlier in this thread, i've got 100+ holders -- stacks of 4x5 ( wood, metal, graphic ( slotted )
modern, armload of 5x7 & 8x10 ( wood and plastic ), 7x11 (wood) and 11x14 (i think only plastic )too,
as well as magazines that take multiple sheets at once ( grafmatics + bag magazines for 4x5 )
and i took very little time and effort to put paper in them, develop the paper
and look for stray light. in case the OP reads other places on the web &c that it is extremely difficult to test holders,
its not, it's just as simple with 4x5 as other formats ... not rocket science.
if you buy new or used holders, its a good thing to do with ALL of them, sometimes NEW holders leak too.
it gives piece of mind the holders are light tight.
YMMV