Cold Weather and Shopping....

Give me super cold weather (we're talking negatives) and I'm shopping for spring /summer fabric.  A girl can dream that winter is almost over, can't she?  Since I really liked this pattern:

I decided to find a knit fabric that is appropriate for this dress.  I do intend to make this with 3/4 sleeves instead of the cap or long sleeve.  Here's the fabric, that I chose:

These are an ITY knit from fabric.com and I'm hoping to have the dress made by mid-March.  How's that for planning?  I hope that I like the fabrics when they show up.  I have never made anything using the ITY knits before.  Any tips would be greatly appreciated. 

What do you think of my fabric choices?  

Happy Stitching!