I highly recommend the Shark Cyclone series CH700. They sell for around $50. The on off switch is easy to operate, it comes with a crevice attachment that works really well at getting into to tight spaces and the exhaust exits out of the rear, away from the surface being vacuumed, This is quite important because the B&D Dusbuster and most others exhaust out the bottom which often blows delicate scenery on the table that is being vacuumed.
Congratulations on starting your new layout and goodluck on your vacuums choice,
Don