I also think the same.
Not worth the time and effort to trade lens.
Very siong to meet buyers who likes to change venue, change time, change mind.
If can buy what I want at killer prices at B&S, I'm more than happy to keep the lens or body for a good long time.
Please don't ban me, I just copy what Paranoid wrote.
but at the end of the day, if I get such a good deal and after 6 months can still sell below market BnS rate yet make a profit, what's wrong? It just means I really took the time to stalk out my item.