Arc'teryx has the most complete selection of softshells the industry has ever seen. They really defined that market early on. I have a few different Arc'teryx soft shells of varied levels of insulation and protection. Tough to beat. The OR jacket is pretty crude in my opinion.
Keep in mind, many of these companies are sourcing the actual fabrics from the same mills, so the material itself won't always be the quality driver. Fit and feature might be. With Marmot, Arc'teryx, Mt Hardwear and Patagonia, the level of product is pretty darn nice.
My new killer piece for the year is an Arc'teryx Atom MX jacket. I can't wait to go ice climbing with that piece.