When I was looking at cab tractors, I was going to buy a Kubota MX5400. A knowledgeable ham radio friend explained why that was a bad idea, and that I should buy a lightly used backhoe. I thought a backhoe was a luxury, and that he was out of his mind, but I did a bit more research, and took his advice. Smartest decision I could have made. Backyard tractors can't take the abuse. My neighbor's MX has been broken more than it has been up. They are designed for yuppies moving Styrofoam packing peanuts.
When I was looking, I realized that I could get one with heat and AC. I thought both were luxuries if I wasn't going to be in the cab 8 - 12 hours a day. Mine came with both, and they are worth every penny.
Finally, when I went out to get a grease gun, I bought a high quality hand operated one. Folks here told me to go with Milwaukee or similar. I thought that an electric one was for soy boys, and it was an unneeded luxury.
Well, they were right. The Milwaukee 18 volt with a Lube and lock is fantastic. I bought a 3/4 inch, 18 V Impact wrench, and use those batteries on the grease gun. They last forever.
I have a ton of grease fittings on my hoe, and I need to keep them lubed to keep them from wearing. Electric is the way to go.