Time makes good mead great and great mead unreal. Let it age as long as you can in bulk before bottling though.
I know of people that don't bottle until the mead has been in process for 6-12 months. Usually, waiting at least a few months from when fermentation has finished, and it's been racked at least once or twice to get really clear.
I have four batches of mead that are about 5-1/2 months in. I might be ready to bottle some of it in the coming month. Doesn't mean I'll be looking to drink it anytime soon though. Well, unless the melomel is ready that is. I plan to add another ~18oz of fresh blackberries to that in the next few days (could be Sunday), letting it ride on those for a week (or so) before racking off of them and then letting clear again. Once clear, I might bottle... I'm giving serious thought to getting some kegs to put them into for longer term storage and then bottle in the fall.
BTW, whatever you do, set at least a few bottles (I would do 6-12 if possible) aside from any batch you make. Have one every year from when you started drinking them. Keep notes to document the changes so that you can see for yourself...