GeoControl will work with updates, no extra costs and upgrades. The upgrades will cost, they will have powerful enhancements. Planned are river and urbanisattion tools for professional use. Also some easyer like vulcanos, deserts and ocean. Also a selection section. Seamlees terrain tool, to make crossfades with existing terrains, a cut to fit tool, to produce abolut fitting close up terrains, yes and and..... A demo version will be available, full functions, time limited. Delivery will be through internet. Payment will be solved by Element5 (share it). Johannes