It's not that big of a deal to take a camper on and off a truck...it just takes some practice, particularly in backing underneath to get it loaded again.
I doubt that you'll be able to get a base plate, tow bar, and brake system for $1,700...at least installed. Don't even know if you can buy the equipment for that amount, but perhaps if you buy used and do the installation yourself.
ON EDIT: You may want to take a look at the
ReadyBrute Elite RV Tow Bar. It comes with the integrated ReadyBrake plus safety cables and in-dash light monitoring system for $831. You would still need a base plate, but this is one of the few systems you might be able to get and install (yourself) for the $1,700 you have to spend.
Of course, you could just keep your hydraultic jacks and learn to use them to save yourself a bunch of money!