Longbow analyst Joe Wittine said his survey of aftermarket aviation dealers and distributors points to a positive inflection in Q2, driven in large part by ADS-B activity, and he also notes that early "fenix 5 Plus" search data points look good. Given his checks in the aviation and outdoor markets, as well as still-improving indicators for fitness, Wittine expects Q2 sales and EPS upside from Garmin and predicts the company will raise its 2018 guidance. He increased his price target on Garmin shares to $72 from $70 and keeps a Buy rating on the stock.