My guess would be it's not done fermentation at 2 weeks, and you might create bottle bombs. Some have reported it takes 6 weeks for fermentation to finish. There's a LOT of sugar in this concoction.
I just made a batch of this today too. I used 2lb 4oz of corn sugar though, just to use up some extra priming sugar I had laying around.
Not going to keg until Oct-Nov, and plan to serve it at a holiday party.
Wouldnt' there be drawbacks to letting it sit on the yeast for 6 months? Or are you going to move it to a secondary in the meantime?