I used this product when we were trying new business models in our hotel industry, so it was great having everything all under one roof! There are some things i dislike about TDi but nothing major or anything they could change easily if needed at any time down road - just have your requirements clearly understood before buying as you do need quite an understanding of how tdi works/integrates with other software products (eg outlook).
As mentioned above though; it is very easy from start up until day end operations run smoothly &nbsp I've used this software before, so it was pretty easy going into using again! The layout of some features are outdated but other than those issues everything is great with their product!! We use all 3 platforms (web/mobile app) in our business as well as selling tickets online or over phone - they do an amazing job at helping us get things done efficiently from any device anywhere we may be working while traveling around Europe & North America.