Here's one for the insomniacs. It may give some insight as to what's been beefed up, and where, on each rod.
13' Acolyte Ultra ------ 146g (Butt = 113g, Mid = 24g, Tip = 9g)
13' Acolyte Plus ------- 150g (Butt = 115g, Mid = 25g, Tip = 10g)
13' Acolyte Specimen - 168g (Butt = 129g, Mid = 30g...