Since you are now a Brantfordian, Try Brantford Lawn and Garden.
4 King St. Burford,On.
Follow Colborne West. At the cross road, Bishops Gate, Colborne turns into King St. They are very near the intersection on your right. Lots of great used equipment in all sizes and prices. Great place to get parts from too. Nothing but Old Dudes that know their stuff.
you should meet a friend of mine i call wild or angry bill depending on what time of day it is. he has a lawnmower that cuts almost 6 feet with a vertical shaft 16hp and its a push mower! he also has a rotor tiller with a 11 horse on it with 5 feet of tines. its been a few years since i saw him but i will make a trip to his place and get some pics. the funniest part is he will be tilling his garden, his monster tiller almost dragging him behind it, rye and coke in his hand and a cig in his mouth