Yes! There will be two options as decided by the community:
Round Lipped Unslotted Bases as the standard
Round Lipped Slotted Bases with Environment inserts ( potentially a paid on and still in discussion with community/backers)
Of Course! Simply pick the individuals or sets that you want. Add up the cost and pledge that amount. After the Kickstarter, we'll send out our 'Post Kickstarter Pledge Manager' , where you will be able to define exactly what you want for your pledge!