What your doing now pretty much makes up for 90% of what i do, but when you feel you need to spice things up, I like to do things like huge dyno's and dead hangs on that worse sloper open handed, if you have a friend you climb with, time eachother on the deadhang, makes like more interesting and training that little less daunting, i found also, making routes starting from the top and working your way down can add a whole new dimension to your climbing usuals.