I need to rebuild my picnic table. The frame is metal, so I'm only doing the top and seats. I'm not fond of the typical redwood look and want something a little nicer but not too expensive. The table of coarse will be outside, but under an awning. Would cedar be a good choice? Is it strong enough to use for seating without feeling flimsy? Is there something better (white oak?)? I'm open to any suggestions. TIA Gordy