How does the Turbo Booster Plus' save feature work and does it lose it's saving capabilities over time? I just got one along with a TG-16 from a seller on eBay for $52. He had both of them As Is because he couldn't get them to work (turns out the game was dirty and only needed to be cleaned). So now I have two Turbos, which I wasn't expecting this one to work and a Turbo Plus! I've been trying to get one for years at a reasonable price (did I get a decent deal?). RF begone!