LNL.net's register, keep or drop?

[domaniana]

is it worth to keep renewing or register new LNL (or LNN or other L and N combinations) or they are not worth anything?

 

[tridentc]

From what I understand, all the 3 L/N combination's for .net and .com have been registered already.
Not too difficult considering that there are less then 47k combination's to choose from.
I don't know if they are worth anything, but I have 1 and I am going to hold onto it for a while.

 

[promo]

ccc.nets are not all registered. I still hold a few nice LLN and NLL, but have let all others drop.. A LNL.com is worth 100 USD today.

Other extensions, I would say dont bother. Unless you have specific knowledge about a domain.