Pre purchase advice

[neumanngroup]

Hello,

I am new here and would like to ask a question of the fellow BMW X5 owners.

I am looking at (2) X5's and would like to ask which one would you purchase.

Here are the details:

Car A - $20,000
2006 X5 4.4i
Premium Pkg
Sport Pkg
Cold weather Pkg
Rear heated seats
Hitch
70,000 miles


Car B - $23,000
2006 X5 4.4i
Premium Pkg
Sport Pkg
Cold Weather Pkg
51,000 miles


Car B does not have a hitch. I need a hitch to tow my pop-up camper and I will only do an OEM dealer-installed hitch after reading so many posts on here. Car B does not have rear heated seats (not a big deal).

Is an increase in purchase price of $4,000 worth it to have almost 20,000 less miles? That would be $3,000 cost difference plus an estimated $1,000 hitch install by dealer.

That is where I am stuck. How much are miles worth?

Thanks!!

Eric