Depends on the building's amenities and the square footage of your unit. A building that has an exercise facility, swimming pool, wi-fi, cable,on site security or utilities inclusive will be more than one that just has gated parking. You really need to comparison shop to find which one best suits your needs.
Most folks like highrises because they caterer to the residents wants and whims. Most highrises are very secure with guards, close circuit cameras, scroll boxes and fobbed only access.
I am pretty well versed in the downtown condo market and should you want to talk further, please email me.