I love opening the fotr booster boxes the most. I bought two on ebay after some guy listed 2 of them for sale buy it now for 4.95$ each. This was a few weeks ago. Also got about 15 booster boxes of seige of gondor fotr and several other sets for about 130$ And most recently the seige of gondor box that someone posted about on here I got for 29euro and only 5euro shipping to place in germany. Theres a lot of good deals out there you just have to be online enough to see them. Thank god I play poker for a living online so i can check ebay every minute
About the sets wildthinggames runs those every week which go for a good amounts. mines of moria for the past 2 months on ebay has sold on avg 35$. segie of gondor goes for the highest amounts along with
mount doom but you can buy them and break them up and you can make a lot more selling them individually.