I was just going to ask about this same topic!
Last year I had SeaTow coverage with 'lake only' and it cost me about $119 or so.
I see that I can get a BoatUS membership for $25 and then a 'inland lake only' towing coverage withe SeaTow for about $40.
Does anyone know how the coverage differs between SeatTow and BoatUS towing on the lake?
If they are about the same, it seems that BoatUS is a LOT less expensive, so I would have to wonder why I paid so much for SeaTow last year?
I'd appreciate any thoughts or known differences if you care to share them, especially with actual use examples.