Yeah, just thought of it and did it. Seems to fix the problem. I guess there is a pretty good difference between v 4.3 and V4.4. Don't know why I didn't think of that first. I guess there must be a difference in the RAW files of the K5 and K5-IIs. thanks for the suggestion.
Anyways, here is the first picture of taken with the camera. The same tulips that I took the firs picture of with my K5. I have noticed that the K5 is not flattering to the siding of my house. I used my new Pentax DA 12-24mm zoom lens.