Congratulations on your new tractor. We just got one too. Power seems fine for us, under load though I think you'll find low range better for work. Hi range is better suited for flatter terrain and transport. Although I've done loader work in hi range when on an incline or decline I found it better in lo range. One thing I notice is I run out of traction before I run out of power, so I may add a ballast box in the future. Good Luck