Get one custom built. Don't skimp on something that might save your life. Add some support to the rear section too.
Here is mine, and it has taken some serious abuse. Rear overhead spreader, side rails, full chromo front half, dash spreader, windshield support, through the dash, top spreaders, B pillar to C pillar triangulation, etc. Has taken a backflip, ass over teakettle, and numerous flops with flying colors.