I'm pretty sure all white salvage purchased, is backed by all white salvage put up for auction; so that the low level vs high level salvage distinction no longer matters as far as selling is concerned
I have totally remade 4 of my live lvl 50s though only 2 are at lvl 50 the rest of my lvl 50s are entirely new, spiritual successors or remixes of alts from live
I agree, I tend to track my currencies in a spreadsheet so I tend to know how much I need to transfer from one alt to another to reach 50 to create a transcendent merit to finally send off to yet another alt.
Your proposal would make things so much easier or just adding quantity to the email system
I think this is a great idea for example if doing a "same rarity" conversion it should show all eligible sets given the lvl of the IO being converted ditto for "same category"; obviously wouldn't be needed for same set conversions