moving to right direction, but imo there is one structural mistake as the reflection on your work seems to be straight mirroring out of the athmosphere...
in this pic i took, you can see that the "mirror" efect is really rare, and it almost always distorts something
thanks for the replies i'll let the arches be, but i will fix up the rear somewhat... Then add some final details and finish it. Then on my next chop i will be alot more alert to the ref stuff so thanks for the top Nordic man !