Being someone who had worked in 3D for over a decade, and I own Modo, Maya, i'm very pleased with this tool so far. I still use my 3d tools , but when I make a mistake, I do not have to do, export , import... and I like the fact that I can make some basic buildings for mobile rather fast, faster than I do in Modo, and Modo is damn good... I make mistakes i'm human, so if I need to fix a pivot I always got annoyed that I had to export , and import out, well not anymore with Mesh Maker, I can just use one of the tools and fix it.. Same with double siding a mesh, I do this from time to time, I forget, so I don't have to export, and import anymore. I like that I can edit my meshes in Unity now, I don't need to keep exporting and importing, which is a time killer and annoying. So I was watching this tool for a very long time, and Pro Builder, and I bought it on sale and wish I bought a long time ago. I ended up getting Mesh Maker, over all the other tools on the asset store, because of how active Alan has been. I do not own Pro Builder, nor any of the others so I can't not comment.. I use Snappy Tools, so I do not own Pro Grid either. so using Snappy tools with this tool is pretty damn awesome... What I like about this tool to, is the Developer is so active, and always making new tools, which is important to me . I run a small indie company, so time is money, and making good games and having the right tool is so important. I have many developer friends, that make comments to me, and say why do you buy these tools, Make it your self...Duh, I could, you could...But time is money...I would rather spend 20-100 bucks for a tool, that can do it, and I can spend my time else where... Plus I do add features of my own to tools on the asset store sometimes as well if they are missing. I hate asking developers for more tools, or features, they need to make a living to, but if they want to , then great if not, it's not that hard to add what else is needed since all of the heavy lifting is already there for the most part. I still make many tools for our games, and future games that I do not see on the asset store or dislike the tool, so that happens a decent amount, but if there is a tool that works well, then why wouldn't you just buy it, I always tell them.. I did convert some of my developers friends after they see the amount of work I get done compared to them.... So I get the last laugh So thanks for this tool, and keep up the great work..If your on the fence about this tool and a 3D modeler, do not get cocky like I did... Trust me you will save time and alot of time.. and still get to export the models out and add what ever you want... I bet you will get them done way faster with this tool... and any mistakes you make as I stated which happens to even the best 3D modelers ..So do not get cocky.. and just buy this tool.! Thanks Alan.. and nice to meet you.!