I bought two spinners and two mini protanks this time last year. Two months later MVP 2 and two protank 2,s Two months later Provari 2.5 and two aero tanks.Three months ago sold all that stuff and bought first REO grand lp and rm2 two weeks after that second Reo lp and rm2. I finally found a top shelf device and got through my first year analog free.I still can't find an adv but I will work on that this year. Thanks Dave