The basses Fender built in the early 80s have either turned vintage or will soon (1984 is over 25 this year). Will these basses ever see a significant increase in value, as we have seen with the 70s instruments? I have a 1983 Fender Fullerton Standard Precision Bass in 10/10 condition and a 1980 Fender Precision Special in 8.5/10 condition. Both are American-made. Are these due to become investments in the future? Thx for any input . . . this has been on my mind recently and could make for an interesting discussion.