I have one sitting in the basement and I have seen the cantilever slug barresl for around $400. However I do n ot see a lot of writing on semi auto slug guns, their accuracy etc. I have also seen the sx3 for around $1,000 so someone is using them. Is this a good rig for shooting slugs? I will cover fields and do a lot of walking in woods and brush areas. I want o scope it as well. Any input is helpful, I want o do the right things here on a slug gun purchase and I do not want a bolt gun, I like quick follow up.