Best investment
Buying the Lifespan treadmill desk was the best investment that I have ever made. Before I was struggling to find time to exercise, often finishing the day with 2-3000 steps. Now that walking is part of my work, I easily reach the recommended 10,000 steps.
It didn't take too long to get used to walking while I work on my laptop and now I'm able to do 90% of my tasks while walking.
The table is very stable, sturdy, nice material. I love the electronic height adjustment: with a push of a button, I can lower the table and sit down on the chair that I placed on the other side of the desk. I didn't need to buy another regular desk. I just turn my laptop and continue my work.
I have recommended this desk to all my colleagues. It's fantastic.
If you are thinking to buy the treadmill only, make sure that your sit-stand desk comes high enough! The treadmill adds about 5 inches to your height. I have not found another sit-stand desk on the market that would come as high as Lifespan's.