Yes Please hurry up and release an app for LG smart tvs... ill buy it. It will be a great leap for Slingmedia to have their app on allsmart TVs -, I am sure it will one of the best apps and boost slingplayer sales. Come on Slingmedia you are missing a trick here.
PS. try not to base it on the iphone app.. its poor compared to a pc app and full remote. You could perhaps pair it with the iphone/smart phone "LGTV remote" ap so that a new iphone/smart phone emulates the source device remote and controls it via the tv connection.