I have a G1029 2 HP DC. I am venting outside and putting a Super Dust Deputy on. My question is do I need the Super or the Super XL? I have a 6" port on my DC so I would think the XL since it has a 6" port on the blower side and the Super has just a 5" port. However, O'neida's specs say 2HP or less to use the regular Super. But do I want to funnel down to a 5" for the blower to Dust Deputy side? I wouldn't think so.

Who's on first?....