I purchased my last Aurifil 50 wt. cotton thread from Embroidery Discount
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(was directed to them for needles by someone here). They have the best price I've seen (7.50 for the 1422yds. spool) and I always check price when I see Aurifil at a quilt shop/show. I've also done some internet searching on it and haven't beaten their price so far, especially if you add in the fact that for a $15+ order they have no shipping charge. There are a few negatives with them. One is that they don't have a chart or list of colors and color numbers, but I was told they are working on putting one online so we shall have to wait and see. In the mean time, there are several other online stores that do have charts so I use those for reference (you'll have to do a search if you need one because I can't recall any of them right now). The second is that you have to place your thread order via phone not internet. When I called, I didn't get anyone and had to leave a message, however, they were very good at returning my call. I've only ordered from them once, but they were very friendly, and delivery was very prompt. When I"m ready for some more, I will definitely place another order with them. They also have good prices on SM needles, if you're interested.
I used to use the C&C too, until reading about Aurifil here. I tried it and love it and won't ever go back to C&C!!!!!
NAYY, just a happy customer. HTH!!