I tried farming once, didn't enjoy it; the rewards in gameplay terms are far too low for what you recieve.
I bored myself to death farming and doing the marhans chest run just to get my 15k armour, had 3k left went to lions arch and turned it into a million in 10 hours gameplay time.
I spotted a guy selling a low level fire staff no where near max for 1k, it had upon it a hale head +30, I purchased it and salvaged the +30 (luckily) and sold for 50k within 2 minutes.
Searched for other players spamming items which weren't max damage but had great mods like +4-5 insightful heads good vamp strings sundering 10/10s and max or near max health mods. Nobody else would purchase them as they were not max damage, and here you can make serious cash with a lotta luck from the salvage kit!!
S/F kinda killed it with so many green items. But I have a storage and character running around with completley max heads, wrappings, shafts, hilts, pommels etc... When the green fever dies off (maybe it will maybe it won't?) I have 40 items worth between 25k and 100k each.
Bump into me in game ( to the OP only!! lol) and maybe I will give you the 3k so you have the same chance I did. Remeber never sell an Item for it's absolute maximum value.. Knock 25% off and instant sell.. It's all about turnover.. Good luck!!
IGN Jay Aqualis (euro servers)