This will be our first trip to FW. We will be there Nov. 30th thru Dec. 8th. in a preferred campsite. We have no idea what loop to request. We will be in a TT. A friend said request loop 600, but I see now that is premium sites. Could someone suggest a great loop? Are they all just as good? I didn't want to miss out on requesting a good loop if I should. Thanks so much!