Airing out in today's sun seems to have really helped. Thank goodness.

Thanks. So sand? Or strip with what product?

No, I used a clear sealer 4 years ago when the deck was installed, but that is pretty much all gone at this point.

Did you see the pic? Do you think we can match it evenly? Chemical fix? Sanding? Flip boards?

Any suggestions on how to strip it down? Thanks.