Transparent trail maps not showing over SE topo?

[Ogre_fl]

I have a Nuvi 550 so I don't have great track file options.
I have made several transparent maps of my track files and they work perfect overlay-ed on CN2010.

My issues are they dont show up as overlays on the SE Topo's that I have downloaded from here. 

Its there a way to set priority of which map overlays the others, the SE Topo seems to have top priority.

[Jimbob]

If you are making your own trail maps and using Mapset toolkit try adjusting the Draw Priority. It worked for me after some one else gave me the idea. I used 1 in place of default.

[Ogre_fl]

I am using Mapset Toolkit and saw that draw priority setting and was wondering if that would do it.
I also see that I can edit installed mapsets and both the draw priority and transparent options can be changed.

Did you do it via edit or re-installed using the draw priority set at 1?

[Jimbob]

Rather than mess around with it I just uninstalled the prior version I had made, then used a copy of my original .img file with the draw set at 1 and installed a new map.