as you all know, i run a skimmerless system (rich is gonna delete my post - he he)
so my skimmer is essentially the surface of my sump - the "oil slick" collects there. i simply scoop it out every few days by having it overflow into a cup.
the advantage is that my plankton enjoys its life in my system and i barely feed my tank at all (probably would never need to, but i feel like i should). it almost runs like a self-sustaining ecosystem.
In any event, as with everything else in this hobby, i always keep my eyes open for new things to spend money on, among those MIGHT be a skimmer. If i do get a skimmer, i would want a high quality one that is small, simple, and plug-and-play. The two choice i present myself with is the Deltec Turbo 1250 or the new Tunze DOC 9015 (waiting to see reviews on it). The advantage would be the end of the manual surface skim which would be replaced with simply emptying the collection cup, the disadvantage would be that i will have another piece of equipment to maintain and i would lose out on all my plankton being skimmed out. my sump is essentially my refugium, so the skimmer would skim the life out of it.
so i am still on the fence for now.
Rich, if i do end up getting one of those skimmers, I will post a pic on this thread as i owe you one.