I was just at wally world and they have 3 new in the box GOSM's for $74 a peice marked down from $99 the tags said. I didn't get the dimensions from the box as my wife was in a hurry, but I did get the model number it is a 3405GW. Anyone know the dimesions on this unit? I went to Bass Pro the other day and looked at them they have 3 different sizes there a really narrow one that is $149 the mid size which is $169 and the big block thats $199. Which one is this one at Wally World comparable to?