I did not save the target , will post some pics probably this Sunday.
I have just shot about 300 odd pellets through the dominator, so its too early to talk of reliability. However , Walther dominator is the PCP version of the Umarex 850 magnum. I have been using a umarex 850 since the past 4 years, without any issues. Put thousands of pellets through it. Hence I feel dominator performance shoould also be good.