We use the shark, works ok as long as you empty the canister
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Frank and Janet Henn
2000 Monoco Lapalma
being pushed by a 2004 Jeep Grand Cherokee
Traveling with Rainbow the wonder dog and now with Sunshine the rescue Schnauzer.
X4 for the Shark. I also carry a small Shop Vac ($25 @ Walmart) in the bed of the truck in case we need it for...whatever. Haven't used it in the trailer yet but it ought to work if the Shark runs out of charge.