YOUR RIGHT MHPOOLE,
THE FIRST AND ONLY DECK THAT I HAVE EVERY DONE , I USED THE GRACO TO SPRAY THE SEALER ON WITH , I THANK 50% OF IT FLOTED AWAY, THE GUY WAS HAPPY WITH THE JOB , BUT HE WONTED IT SEALED AGAIN IN 30 DAYS , I WENT BACK AND I USE A PUMP UP SPRAYER THE 2ND TIME, THIS WORKED MUCH BETTER.
I THANK IF I DID DECKS ALL THE TIME, I WOULD USE A PUMP UP SPRAYER , SURFLO OR THE GRACO WITH A VERY LARGE TIP.
MEL