The bundle is very nice, lightweight and fast. Excellent.
One thing I do not like is: for me it is very convenient to use text files containing a lot of stuff besides the projects: e.g., additional information, a list of the steps already taken, telephone numbers, how-to reminders, etc etc. This is extremely handy. When I open the file concerning a certain group of related projects, all the info I need is already there and makes it faster to write the details of projects or do the actions.
Now the problem with GTDalt is that any extraneous line gives an error. Wouldn't it be nicer if anything which is not contained in a project...end pair would simply be ignored, so that the file could be used in a more flexible way? This should not be too difficult to do if I understand scopes (unless it's a feature...)
Thanks, Piero