in reply to File::Copy move $! is "no such file" even on success

How about something like this instead:
for my $f (@myGlob) { next unless -f $f; warn "can't move $f\n" unless move ($f,$RecBak); }

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)