The anchors on top of this route are only good for 3400+ lbs. All climbers weighing in at more than 1000 lbs should avoid falling when using these anchors. If you are unsure of what you weigh please consider climbing another route. :) Chains are for rapping, please wear out your own gear when toproping or lowering ,not the communities.
The anchors are fine, and I replaced the skinny chains with some thicker ones only after another climber complained. Like LD said, use your own gear when toproping.