We purchased a few spools to try, and found that we loved it. All of our machines like it. It's a great value, and they have plenty of different colors. I buy the 1200 spools. The cones are not really a much better deal than buying 4 spools, so to me it isn't worth the extra hassle of using the cones with the sewing machines. Cones are fine for the quilter; it's made to handle them.
I also use CT in the bobbin of the quilter. It does make more lint than my second choice, Maxi-Lock 100% polyester, but I clean the bobbin area with each change anyway, so that's no big deal to me.
If I were you I'd order a spool or two and see how you like it. It's easy to get a $50 to get the free shipping. Check out their clearance fabric for $2.50 or $3.50 per yard. I have ordered some of that also, and it is silky smooth and a great weight.
Darren