What are the key features to look for in a bulldozer for landscaping tasks?

I visited a heavy equipment dealership two days ago because I wanted to learn what key features to look for in a bulldozer for landscaping tasks. A large outdoor project near our property may start soon and honestly I do not want a machine that feels too heavy or difficult for shaping land and moving soil carefully. I wanted something practical and easy to handle. I wanted a bulldozer that could work smoothly on smaller landscaping jobs without damaging the ground too much. But when I checked the bulldozers I felt confused very quickly. Some bulldozers looked extremely powerful but also too large for tighter landscaping spaces. Some smaller machines looked easier to control but I was not sure they had enough strength for heavier ground work. Some sellers talked about advanced blade controls and smoother steering but honestly many machines still looked very similar to me. One salesman keep saying bigger bulldozers always finish landscaping faster but I still was not fully convinced because bigger also means higher fuel use and less flexibility. I could not trust them and I could not decide confidently.

Then I visited another supplier in the same area because I thought maybe someone there would explain landscaping features more clearly. This place had bulldozers running outside during demo work on soil and uneven ground. Some machines had smoother steering and better visibility which looked useful for careful grading and shaping work. Some bulldozers had adjustable blades and stronger track systems for softer ground and muddy areas. Some features looked impressive but also made the machines much more expensive. I remembered seeing a compact bulldozer at a landscaping project last year and the operator said smaller machines are often easier for precise work near gardens and pathways. That memory stayed in my head while I looked around. One bulldozer almost looked perfect but the maintenance plan later sounded more expensive than expected. That made me hesitate even more.

To check more variety and options while scrolling many online marketplaces including alibaba I started comparing bulldozers and customer reviews for landscaping work from different suppliers. Some machines focused on smoother controls and flexible blade systems. Some looked compact and practical while others looked too expensve once transport and servicing costs were added. Some reviews praised fuel efficiency and easier handling while others complained about weaker pushing power on rough ground later. I felt excited seeing more choices but also confused agian because every company claimed their bulldozer was the best choice for landscaping projects. Now I am thinking if smaller flexible bulldozers are actually smarter for landscaping than larger heavy duty machines what would you do in my place?