I have been knitting an asymmetrical cardigan pattern and created a modified drop shoulder which was worked from the bottom up. I want to knit the sleeves attached to the shoulder from the top down. I am not sure about the procedure for best fit. Should I pick up the shoulder spread plus the 6 stitches that would account for the bind off for the modified drop or just the shoulder spread 18" and start picking up a stitch on each side until I have picked up the 6 stitches? Next question how many inches should I knit(the cap) before I start my first decrease? I was planning on knitting this flat but I could change to circular knitting...so many questions for those of you who do top down knitting. Thanks, Tilly