So I bought the barrier to entry ticket system, anyone use this?

One thing I like about the barrier system is I've been able to cut down on professional bars for certain places.

For example at resorts or exclusive hotels/vip establishments I've been able to just plop down a normal help-yourself-bar, buffet table and barrier door so you pay to get in drinks included with ticket price. (i ask for all 4 tickets for these establishments). but $40 is a little low for all those free drinks so i'll slowly convert htem to NRAAS Gohere's thingy instead now :) $100 entry seems about right for these.