That may work, but if you are going all grain, you will probably need a bigger pot... I have an 8 gallon pot that I can barely fit enough runnings into for good post-boil efficiency. Also, with all-grain, you won't really be that concerned with scorching since you won't have any malt "solids" in your boil. The only time this might be relevant is in a very high gravity beer. For those doing extract, you still shouldn't be adding extract during the boil. It should be removed from the heat for the extract additions.
I'd rather have a bottle in front of me, than a frontal lobotomy.
You can't be a real country unless you have a beer and an airline - it helps if you have some kind of a football team, or some nuclear weapons, but at the very least you need a beer.
My Cheap and Easy Stirplate