Great Product. Lucas and team resolve issues/questions quickly. Since I've purchased this module, a majority of community input has been put into point releases. If you're looking to build a community, I highly recommend this module. It has allowed my users to have their own space on the internet, and allowed me to worry less about how to give it to them.
Great Module. The templates and form engines make short work of whatever task you've got in front of you. Kelly offers great support, and the help file is second to none. Even if your just a hobbyist, you will be able to build professional level "custom" modules easily. If you're a .Net programmer XMod takes care of the overhead functions and let's you quickly build your compiled logic.