This is the list i will be building up to though none of my opponents will probably go past 1k. I'm still sticking to the Arnor theme, kind of taking place in the 4th age.

Aragorn - 200pts.

4x coy Warriors of Arnor - 100pts.
4x coy Warriors of Arnor - 100pts.
2x coy Rangers of Arnor - 60pts.
2x coy Rangers of Arnor - 60pts.
3x coy Grey Company, banner of the king, - 245pts.
4x coy Knights of Arnor (KoMT), shields - 120pts.
4x coy Knights of Arnor (KoMT), shields - 120pts.

Allies:
Legolas - 200pts.
Gimli - 175pts.

7 Formations, 23 Companies, 13 Might + 1 a turn

Total is 1380 pts, i have 120 pts left over to either add in more cavalry or round out with some command options, which i might do. I do like captains in cav formations so they can be better protected from spells and can at the double away from my main line without having one of my epics run off.

think about getting a fate/ some magic/ upgrading your current formations to bigger ones