I need your help

I am in need of advice. I have fifteen Dresden Plates so far. I am thinking of yellow centers. Originally (in the 90s)-- yes, it is an old UFO-- I was going to use Marti Michell's pattern.  It is 80 x something. My daughter doesn't have a full size or queen size bed anymore. She has a king. So either I have to revamp this pattern or I go for something else. Right now I am voting for something else. I spent a lot of time yesterday looking for ideas on the web. I saw sashing - plain, pieced, no sashing. Here's a link to the pieced sashing. I saw piano key type borders out of the same fabrics as the slices --I like that.  I saw little mini dresdens set as cornerstones. I like that too. At this point I figure I will probably have to make more Dresden Plates. I do like the on point setting of Marti Michell's pattern. But I'm not in love with the basket in the center. I had already planned on just using a plain Dresden block there. I really like the softness of these fabrics. I played around in EQ5 last night --thank you Patsy-- and came up with a layout on point with sashing between the blocks and half Dresden blocks in the side setting triangles. If I go that route I've to get busy and make another 17 blocks and that includes the halves.  I have plenty of the background fabric. My original plan was to use it for the backing of the quilt. I don't have enough to do that anymore. 

Whatever I decide to do means more piecing at this point. I have a turn coming up -- there are two people in front of me-- at Kraz-z Quilters and I would really like to get this ready for my turn. So I've got to get it ready because I really would like to have it hand quilted.

I am open to any and all suggestions.

Thank you.
Marilyn