[QUOTE=durkinjt;2615494]I came across a couple of old Benq 1620,s. I have acouple of external enclosures , was thinking about hooking them up,.is it worth it or are they too out-dated?[/QUOTE]
If they are in good working order they will never be out-dated, although you should feed them good quality +r but mine excelled with TYG02 (TY-r 8x) too. 12x will be your max. speed mounted in external enclosures.