first let me say that I am a newbie, and glad I found this forum. now for my questions! just bought a hinomoto c-144 and am looking for some info on it. only has 522 hrs, and came with a continental belton 5 ft finish mower. am looking for possibly a manual that lists specs and capacities. does this compare with anything u.s. such as 1010 massey? am planning on using it to maintain 2 acre yard( good and level), and 1 1/2 acre pasture. what are the quirks, and what should i be aware of and watch for closely? seems to be a great little tractor, and everything works great, even 4x4. also what is the knob under the middle of seat for? possibly draft control for lift? am new, so anything is appreciated!