Sorry, perhaps I did t make my self clear. I have own almost only 6A boxes. A singular 6 box. All but 1 and only 1 box worked more than a month. All replacement boxes by and through MSD were worse.
I hope that clears that up.
I do have an older ability MSD 7 series box that I’ll try out at a later date. I hope it works since it was a used unit.
Fingers crossed!!!
