When I was in the early in the design process for the Odd Couple shawl - aka ripping back to nothing most of the time - I was trying to figure out how to work in increases that were invisible, but easy. Finicky and auto-pilot knitting don't really go together after all. The answer turned out to be pairing "pick up + knit" with the shawl's center spine of decreases. The result is a lovely line with none of the aggravation that usually comes from picking up stitches. I'm no fan of picking up dozens and dozens of stitches myself, but this is different because you're only picking up one stitch at a time. Check out the video to see how it's done!