Home Button help

[Da Uniq 1]

Sorry if posted already. Cannot find answer.

Whenever I'm in application and I press Home button to exit, phone takes me to a screen that asks......

Complete action using

and it gives me the choice between HTC Sense or Launcher.

At the bottom there is a box I can check that lets me choose "Use by default for this action"

The problem is, when I choose HTC sense and the next time I exit from the same application later, I get the same pop up.

Also, when I check the box to use by default, it says "Clear default in Home Settings>Applications> Manage applications

I have followed that path but launch by default only gives me the option to clear defaults.

All I want to do is be able to hit home button and take me back via Sense all the time.

Any help would be greatly appreciated. Thanks in advance.