I would think having the gear checked in the event of an unsafe indication, by the tower or other ground person, enables you some advantages. The first is for emergency fire crews etc to be ready for your 'arrival' in the event the gear is not down and you cant get it down. The second is you can leave the circuit and try to sort the problem out, emergency gear dumps, g force etc. The third is it gives you peace of mind, to clear the mind and concentrate on getting it down without having to worry anymore (either way: "is it down or is it up?").
As for being readyto handle an emergency, practice is the main key to being relaxed, composed and ready. Always think "what if", and have a plan of action. You dont have to think doom and gloom, just be ready and enjoy the scenery as you forumlate your plans.
Kermie
