I assume that the difference between 1 piece and 2 piece is that the base for the adjustment knobs is an intrigal part of the scope body or seems to be glued onto the body, is that the difference? I think the 3200 and the Legend both have what appears to me as a glued on base for the adjustment knobs. What ever, is this a big deal? Granted, I have not been able to inspect both scopes "in hand". I am beginning to settle on the Nikon Buckmaster in 4.5-14x 40 for my 22-250. I will not be shooting at daylight or sundown. This is for a target rifle. Opinons....have at it.