I'm not trying to be antagonistic here... well, maybe a little... but...
Why did you buy this truck???
Your first complaint is the price of Diesel... is this your trucks fault? I just spent 2 weeks in Ireland and our money was a bit crappy compared to theirs, so a pint of Guinness or Carlsberg cost me around 6 bucks American when they were charging me around 4 Euro... It sucked, but that's just the way it is.
Insurance and property tax... why didn't you check on these ahead of time? I would have... again, not the trucks fault.
Next you complain about the "gas" mileage... ??
These trucks weigh a ton... or 4 depending... what did you expect for "fuel" mileage?
About taking forever to warm up... there's a place to plug in a cord next to the passenger headlight that will give you instant start-up and heat in the frigid weather.
Vibrates when you drive it??? ... ... . never mind
Next, you talk about an investment, I think the quote was "what a joke"
Again, don't mean to sound antagonistic, but,I don't know if you realize this,
unless you're buying a vehicle from the '70's and back... they aren't an "investment" they lose value, period, some slower than others, but that's just how it is.
I have a '61 Volkswagen that I paid a mint for, that will do nothing but appreciate in value... it does get 18-22 miles per gallon, but it won't pull a bass boat to save it's life, not for long anyway, it rides rough, idles rough, it's noisy as hell,and I love it very much, but if "gas" prices go up, I won't get mad at it and sell it, because it's not it's fault, and I knew what I was getting into, and, I assume, so did you?