It is more than excellent (provides even more than I can expect for a free Joomla tool such this one compared to paid one). What I like most is its offer to generate Joomla Module in different version & save a lot of time to create all neccessaries parameter for your own new module, esp. for list, radio type etc.

saving all unnecessaries time when started to coding joomla module with the pre-generated php and xml. thanks. i m waiting for your mambot plugin to release :)

Though I have not made any module by this. This seems that an excellent brain behind this.

congrats