PR,
Are you talking about the exterior, because if so, i used to use a garden sprayer to apply the sealer. It took about 3 hrs to do the 28x40' w/10'walls. I actually did it twice a year because the logs were pine, & i guess every 2 years on cedar would be ok. The part i did not like was crawling underneath to spray anti-termite stuff. I just know that had to be good for the ole lungs.... /forums/images/graemlins/shocked.gif
RD