I don't like any of the presets, because they don't save automations. But That's why LFO synths are handy is because an LFO is like an automation, but it's built into the synth, and not on a note/automation track. I rarely use presets, it's best to start making the sounds on your own. It's really a struggle at first, but the more you experiment, the more you know what does work and what doesn't work.