I'm considering a new desktop...haven't settled on one yet (maybe in another 6 months

I'm that slow...); I know that I can likely get a internal floppy drive or at least an external one.
What I AM worried about is the ZIP drive... would I be able to take the external one off of this desktop (yes I'm showing the PC's age..) and put it in the new computer (knowing I'll break any warranties if I go prefab.. I'm lazy.. and well.. we won't go there) or is an external drive better?
Best solution probably is to just back everyhing off of the zip disks now but can't hurt to think ahead as I'm not even sure I HAVE all my zip disks after moving so many times.
Would it be worth the effort?
Thanks in advance!
(and I really need to visit here again more often....)