Big guy here! Need bed frame recommendations.

So I am an overweight guy, looking for a durable bed frame. I had one for Amazon that said it would support up to 800 lbs (which I am nowhere near I'm 350lbs) and it's been less than a month and it's already bent out of shape. I tend to roll around a lot at night.

I'm looking for one that will last a long time.

Edit: price point of under $1,000, preferably under $500