Interesting question...
After years using Rascal (L) as medium armor, I recently switched back to my Rascal (UL) that I had in storage.
I always did manage to buy the Rascal (L) at less than 110%, so I used to be more eco, right.
Actually there were many reasons for the change:
- Tired to have to note down the TT values of every parts before/after hunts for my logs.
- Tired to spend time bidding on parts to get good prices.
- Tired to have to carry a new part when going to hunt with an almost broken one.
- EXTREMELY tired to have the inventory bug during several months (<- this one was fatal).
Finally, armor decay is less than 2% of my hunting costs, so even losing 5% on it makes me less eco at 0.2%.
Which I consider is very low price for the advantages.
This is the only set I had in both versions, the other ones exist in (L) only or (UL) only so the question doesnt apply.