I'm thinking of buying an Impact in .25cal and recently read that there should be a new plenum and barrel band for the Dreamline coming out soon. What are the differences between these two rifles? The only reason I started to consider the Dreamline is due to hearing about the upcoming barrel band. I have read a few posts about the POI changing on the Impact with a slight bump and that does not sound too impressive to me (more like a design flaw as the shroud should be threaded into the receiver). I like to store my rifles barrel up in a locked gun cabinet.