I have a 140AE in .450-400 3". It has served me well. I found it well built, accurate, and reliable. Although many would find it pricey, it is a good value for the quality compared to other currently manufactured double rifles on the market. There is a lot to learn and understand about shooting double rifles that is very different than shooting typical bolt action rifles. Do your research, but I predict if you want a big bore double the Merkel 140AE will not disappoint.