I want to buy a subcompact to maintain 3/8's of a mile driveway, till an acre garden, mow 3 acres of yard and bush hogg around a half acre pond. I looked at these two tractors: (new for 2004) kubota b7610 w/woods 52" rear mower, rear blade, and tiller = $13,820 total with delivery and taxes included. The Kioti ck 20 hst with same attachments came out at $ 12,700. Are these good prices and will the tractors do the jobs listed? I am new to all of this and want to make a good deal but also want good quality equipment.