Indeed, every couple of years a design is released that has merit, and possibly offers concealing features previously unavailable. But in general, don't get bogged down deciding what outfit to purchase. Established patterns such as Realtree, Advantage, traditional patchy woodland designs, and many others, are proven in the field. The key is to select a camouflage pattern that best fits the environment you are hunting in. Typical shoreline cover consists of brown, green, and tan coloration.
Several manufacturers produce corn and hay field-type patterns.
In general, field hunters should stick to light colored outfits incorporating stalk-like patterns. There is no such thing as wearing too much camouflage. After procuring a matching camo jacket and pants, or one-piece suit, don't stop there. Make sure your hat and gloves also offer a concealing pattern. Camouflage facemasks and paints are other considerations.