i also posted this in the suggestion section, but being a firefooter i figured id post my idea here as well.
ive seen several posts about the timing we as players will reach rohan. will it be before or after battle at helms deep and isengard and such.
if we follow the grey company down it would mean we get there after the battles and we pretty much get stuck with the clean up. not very fun for a game. other then session play involving the battles or chasing down retreating orcs there really wouldnt be much to do.
so my first suggestion is to move ahead of the grey company. maybe they can send us out in advance as a scout to make some contact with the fellowship and rohan. that way we arrive on the scene as the action begins.
ive also heard some people mention that we wouldnt be involved in the battles since there were only rohirrim. this "lore" problem can easily be solved with rep. as you get higher rep more quests are unlocked for you as the rohirrim trust you more with their tasks at hand finishing with the help of defending helms deep. with your rep at kindred you will be considered a part of rohan and a member of the rohirrim. keeping things in with the lore.
basically, I JUST WANNA FIGHT AT HELMS DEEP