The Bubblegum strain I just harvested was one of the easiest to trim I've had in a long time. Big fat colas with few fan leaves. Check out Shoreline Genetics for seeds.
That's interesting. First time running his gear, I got a Lung Buster & Gas Guzzler in my tent and just commented to myself how easy they're going to be to trim. LOL
wedding cake x gelato is one of my main clones and is the best trimmer ive come across, each main cola has a couple of leaves poking out, absolute breeze to trim.
Sour D was another with a good calyx to leaf ratio.