Benelli M2 Performance (20 gauge)

[357MAGNOLE]

What is your opinions on using a 20 gauge? A local store has some of the Benelli M2 Performance shop models in stock.  I picked one up and was just 

Probably the best feeling shotgun I have ever handled.... I am about to come into some serious bonus money and have been itching to buy a high quality shotgun I will never get rid of. 

These come from Benelli supped up and hand fitted and had chokes matched to the gun.  POA/POI perfect from the custom shop. 

So what do you all say?  Will be hunting mostly flooded corn fields/timber

[Row Jimmy]

I have killed hundreds of Greenheads, Honkers and Wild Roosters( and a few turkeys) with my stock M-1 and M-2 20 gauges.  If you get them into range and can hit your target the M-2 20 is more than adequate 

[Quackwacker NC]

I have a m2 20 ga love it for waterfowl hunting, I shoot Remington nitro steel 3" 4 shot out of the hevi shot extreme range choke great patterns out to 40 yards