Not that I care about the "vintageness" of my amp, but I have stumbled upon a curiosity... I have read that Fender first released the Deluxe Reverb Reissue in 1993. However, every website I have found for dating Fender amps (including Fender's own site) indicates my DRRI was manufactured in March, 1990. I'm sure I must be misunderstanding something here. Anyone know?