congrats
i had Vandy 5a for many happy years
and now 7 mk2
you got good advice on the batts but Vandersteen located in Calif will turn them around quickly for you. IF you want an additional 3 years ( on top of 7 w factory duracell ) send them the Li batts along with your filters
setup is critical
you must run vandertones and use Radio Shack analog meter to set the bass
a local dealer can help you also
have fun
i had Vandy 5a for many happy years
and now 7 mk2
you got good advice on the batts but Vandersteen located in Calif will turn them around quickly for you. IF you want an additional 3 years ( on top of 7 w factory duracell ) send them the Li batts along with your filters
setup is critical
you must run vandertones and use Radio Shack analog meter to set the bass
a local dealer can help you also
have fun