Comparing means peace of mind!
 
 
If you lean a ladder against gutters between the hangers where there are weak points, it might damage your new gutters.

Note that damaged gutters cannot be repaired.
 
 
T-Rex™ is a continuous gutter fastening system. It has no weak points.

It can support the weight of a ladder without damaging your new gutters, since the weight is evenly distributed across the entire length of the installation.