Thanks for the replies and ideas as to Sheba's breed.
Looks like I have 2 dogs that show their main heritage but both crossed with somthing unknowen.
They seem happier now and Bella has stoped her growling also(read in a thread it might be a fear reaction).
Only time they get aggresive now is at feeding time. We will still feed them at the same time to eliminate favoritisim from us but Sheba will be on her fly.
We have decided to alow Bella to roam the back yard as she always has. She has only got out once with some help.
Some more pics…
Relaxing inside:)
They never show any sign of aggression when inside but always keep an eye on where the other is.
Bella sleeps on the cusion or couch with out any problims while Sheba sleeps on the carpet in the hall outside the open bedroom doors.
Nearly finished the fly run for Sheba, just need to tighten the wire when the concrete sets on the posts.
The idea is simmilar to the runs used for cattle dogs,they usualy just pin the wire to the ground and the conecting chain drags on the ground.
For ours I lifted the wire up off the ground in an attemp to keep some grass for her to run on.
This gives her about 12.5 x 8 mtrs(40 x 26feet) and far eisier to build than a dig proof caged run.
Once we are home we give it about 10 mins and then go say hello to both dogs,at this time Sheba is taken off the run.
The old vegitable patch that never grew anything will now be Sheba's digging patch with any luck(Might bury a bone each week for her to find in it).