I've been asking to get on the LSP 2.0 beta, but nobody ever contacts me, so I'm not convinced they want any help.
LSP 1.8 is basically unusable unless your willing to tolerate all the slowness and bugs. 2.0 will be a must-have upgrade.
At this point, the program is an RGB effects generator, not much more. Generate stuff, then export it and use in something
stable like Vixen, LOR, xlights.