I have shipped cars from Vanc to Halifax - 9 years ago - enclosed with costs about 3,500.00 Also they want 'rolling stock' - While a trailer 'rolls' it is not 'rolling stock'.
Weight is not a factor but height/weight is.
Seemingly to me it is NOT an option to ship. Somehow believe it will require you to locate someone who is driving back East and pay them for some of their gas money.
Btr yet - find someone who is 'vacationing next summer and they can use your trailer for driving it back - time may be a factor in this option???
Dennis