As far as I'm aware mate, you can't over dry. I got told that when the sticks snap, its ready to be cured, but after a week of hanging my buds were real dry yet the stems didn't snap still. also, I don't reckon your green will dry as well being put in bags mate. In fact, I reckon it could do it a bit of harm. The moisture won't be able to escape from the bag and you'll get a really rank smell in the bag and on your buds. That's what happened when i tried to cure to early. I had to take it back out of the jar and let it dry properly.
To be honest, the best bet is to hang it somewhere not in direct sunlight. I don't think it matters if it's in a room that's light, just so long as it isn't in direct sun, or too near to a bright bulb. That'll destroy the thc. If ya can't hang it, try a shoebox, with either the lid off or with the lid on but with a side cut out. The card from the box wil help suck the moisture yet with the lid on it'll be out of direct light and the moisture can escape from the sides. sound any good??
The bagseed looks top mate. You got a shit load of large buds on that! Looking at them, and what i know from the size of mine, i'd say you're looking at AT LEAST what I got dry (2-2.5oz) but potentially alot more. there's some long buds on that man!
One thing I noticed with my best plant, was that if you took a bud the same size as another plant, the best plant bud (short n stumpy) would weigh considerably more than the other bud. Like it is denser! It's definitely the best plant by far. Me n the missus shared a practically pure weed blunt last night and was slaughtered lol
Oh and I sent an 'offline' msg to your new msn account. the second one you added me to.