I've been playing LotRO on/off for a couple of years now. Mostly play on Arkenstone, Brandywine and Windfola. Haven't capped any of my characters yet since whenever I get bored with one, I make another one. I really need to stop since my highest level character is 25...and that character I had since the open beta.
I might give Landroval a try, though I know it's considered the unofficial RP server and I don't RP at all. I would try...but I will probably go OOC in seconds.