I AM LOOKING TO PURCHASE A NEW SAW. I HAVE 3 HOMELITES AND A MAC BUT WANT TO GET RID OF ONE HOMELITE AND THE MAC. I WANT TO GET A PROFESSIONAL GRADE SAW TO CUT MY 20 OR SO CORDS OF WOOD FOR THE YEAR. SOULD YOU PLEASE GIVE ME FEEDBACK ON WHICH BRANDS ARE BEST SUITED FOR MY NEEDS. I CUT ALOT OF BLACK LOCUST AND BLACK CHERRY AND SOME OAK. ALSO DOES ANYONE HAVE ANY OPINIONS ABOUT ECHO SAWS???