Hello All,
I don't have a same letter LLLL.com, but I do have one of the same letter LLL.com's. I did also just miss a chance to buy two more same-letter LLL.com several years ago (both for pennies on the dollar compared to today's value). I haven't seen or heard of any others being actively sold or having sold since early 2005.
I do get a pretty fair number of offers for the one I do have, and several offers in the strong $xxx,xxx range, but I'm happier to hold right now than sell, unless an offer comes along I just couldn't refuse.
As far as same-letter LLLL.com domains, they probably do get a fair amount of traffic and I too haven't heard of any for sale or selling in the last couple of years. Every extra letter can have the effect of reducing the number of potential end-users (ie. LLLL.com might have more end-user uses than LLLLLLL.com), but if a buyer needs what they need, then length and characters really don't matter. This said, same letter short domains are quite easy to brand and certainly easy to remember and market.
I doubt a buyer would regret purchasing a same letter LL.com, LLL.com, or LLLL.com if one could be secured.
Thanks all,
zesty