My site is going to get about 6 gigs of traffic every day. It's legit, and I'd like an unmetered host. I'm pretty sure the traffic each day won't go over 6 gigs. Is it possible for me to get a plan for this so I don't have to pay a lot for each additional meg.

wrong forum

It's judged per gig, not meg.. also, don't go unmetered. They're usually scams and will limit you eventually.. and you should go for say 200GB bandwidth/month, instead of per day.. gives you leway and easier to calculate.

Yea stay away from anything "unmetered" or "unlimited" when it comes to bandwidth and diskspace.

Also since you "think" you are going to use about 6GB of traffic a day I am pretty sure you probably need less than you think I suggest you get something like a 5-10GB plan and see how that does.. Otherwise if you are going to be pushing 6Gb a day you are going to need to look for a dedicated solution like www.rackshack.net

If you get 6GB per days, all unmeter/unlimited host will kick you out within a day.

So basically your looking for a 200gb / month plan.
I would recommend going dedicated.