stocking nano/pico tank

I am new to the nano/pico world, and looking for advise on some smaller critters. I have a 5 gallon pico and need some help. Here is what I'm planning. Please give a thumbs up or down -softies, and some LPS -3 reef hermits -2 trochras snails -2 nassarious snails -2 sexy shrimp -1 green...