Some of the '05 models had valve guide seal problems which leads to oil consumption.
If your not handy with a wrench,then might well have the 5K service done.

Here is a link to one of the threads.If you do a search here,you will find many threads like this one........
https://www.hdforums.com/forum/dyna-...uide-seal.html

 

I agree that if you get a good deal just buy it and have the 5k service done.....and enjoy

 

I'm with those who recommend an indie to look it over. He doesnt have a vested interest in the outcome of his findings and is more likely to be more forthright on any issues

 

A dealer will run your vin to see if it had any warranty issues addressed
IMHO I'd go for the 10,000 service; more in depth IMHO plus two new tires w/rimstrips and tubes.

Just me, do what you will