I would say a flasher is a must if you are going to get serious about ice fishing. My camera sees very little use with the type of fishing i do. Marcum all the way.
Pick up a new strikemaster auger 8″ or smaller.
I would pass on the house for now. Havent used mine yet this winter. Take the money for the house and buy some decent gear that will keep you warm on the ice. You catch far more fish by being out on the ice moving around.
Thorne Brothers is a good resource for buying gear. The guys there are a wealth on knowledge about ice fishing to.