I have and it stitches out well on both my brother 4000d and my Janome10001
yes they are pretty good. I have made a spool stand to the side of my machine and the machine and thread worked alot better.
I only have a problem with the black and I ordered the box as a Christmas present from my family last year. The colors are great for me.
If you're purchasing form Designs by Sick, the best buy is the boxes, the 61thread box is $31.50 + shipping, that equates to just a little over $0.50 a spool.
i bought the brother 61 set also..i only had a problem with a couple of spools on one machine & my newer machine just flat doesn't like it at all...watch out for the shipping costs..
I bought their Brother 61 set and have had no problems with it, am still using it. I think it's a very good deal. Where else can you purchase them at that price $0.75 each + shipping.
I purchased their thread a couple years ago, have had no problems except with the silver, it and my machine don't get along. Be sure to check the shipping price
A friend bought a selection a sale or so ago. She has a Brother Galaxie 3000 and they work well for her