Read first couple, But; you didn't mention specifically any back hoe tasks; and for general, around the house stuff, the tractor is the tool. If you have specific back hoe task, rent a full sized one, $2500/month, ($750-1000/week) and do the heavy work. A tractor mounted back hoe is almost never the right tool for the job.
Tractor mounted backhoe is a pain, they tend to either stay on all the time, or end up stored for years in a barn. Not saying it takes 4 hours to put one on/off, but its not a 5 minute job. You can't pick up, and remanuever the whole machine from the hoe, (like a real back hoe), so you end up climbing down/up, and switching seats over and over. They will dig, but its dang hard to grade a trench, ready for conduit/pipe, they don't have Nearly the balls of a real hoe, and if your think stumps, a real stump is a fight for even a JD-85 sized mid sized track hoe, an hours long fight with a JD-310, or a day or more, (and maybe some broken parts) with a 30hp tractor mounted one.