Super Cub, Husky, and other tandem solutions: If you typically only have one passenger typically, and are looking for an inexpensive time builder, this is the right amphib for you.
More practical, but expensive amphibians: The Cessna Skywagon (CE-180 and CE-185) and Cessna Stationair (CE-206). These aircraft have similar performance but can carry a lot more volume, weight and gear.
The advantage to amphibious plumbing is that if you live in a northern climate (where lakes and bays freeze) you can install hydraulic wheel skis for winter flying:

Landplane Flying: FAA Private, Commercial, Multi-Engine, CFI and ATP ratings.
In addition to standard ratings I offer:
- Mountain flying check outs
- Tailwheel endorsements
- Make and model specific training for insurance purposes
- Multi-engine and turbine aircraft safety pilot services
- Pilot services in Cessna and Piper piston twins and turbines as well as the King Air series (90, 100, 200 and 350) and Phenoms 100 and 300.