Posted 5/11/2008 10:47 (#375658 - in reply to #375616) Subject: Re: Easy guide 250
Alberta Canada
Buy the AG15 it makes a big difference. I bought my 250 on sale for 40%off so I figured may as well buy the updated antenna and have better accuracy. With the patch on Waas I was at +/- 12"-36" with the AG15 it is +/- 3"-8" I found, might have just got lucky with the 3" but its way better than 12".