Sir, we will be coming through Quartzsite in a few days on our way to Phoenix for a NASCAR race. Last year we stayed off the frontage road south of I 10 and east of 95. This year I was thinking of staying where you are, both going and returning from Phoenix for as long as we could (only a couple of days) each way. For the last several years we have used the RV Pit Stop in Quartszite to fill and drain before and after races. Do I understand it is $40 and I could use the pass going and returning? Or should I just do what we did last year? No cost out there but no services either. Thanks in advance for your help.