Thanks for the feedback! It appears either the Lowrance XOG or iFinderH20 will fit my budget. Right now I am leaning towards the XOG as Bass Pro has them for $159 including a suction cup mounting bracket and accessory power plug/charger cable which I am assuming replaces the battery requirement of the iFinder unit. Are there any other options to consider? Given the choice of downloadable lake maps available, which ones are preferable - Lowrance's, Navionics?