Which Dreamline? They make so many. I have 2 Mavericks in .22cal (Compact and Sniper) and 1 Dreamline lite in .25cal which I really like. The Maverick has more power and is built rock solid. The triggers are about the same. FYI I bought the 2 Mavericks 1st and then bought the Dreamline lite used. I ordered some upgrades, like another power plenum, dual transfer port, heavier hammer spring, and slug probe. I've only had it a few. weeks but I really like it. It has a DonnyFL FX on the end of it with no problems. Not sure how much bigger the barrel can handle though. They have a Dreamline Power pup that I really like and was going to buy it until the deal came up for the Dreamline lite. Plus I wanted something to shoot arrows this fall so I am going to max the power out. I'll finish by saying this, I am completely sold on the Maverick, plus as Steve shows in his video, you can put a Ronin on the end of one with no problem.