Both are on my "To Do" list, so will hopefully get to them at some point. I had thought about a "Randomize + Generate" button to do both in 1 step, so you can keep clicking until it gives you something that looks cool. The idea would be to make it use settings that work well with each other (complementary colours, etc.) and are within sensible ranges, although it might be tricky since people's preferences about what makes a good map will vary.
That sounds great, would it be possible to have have the option of "Sensible Random" and "Complete Random"? Would that be too much hassle? Because even if some colours, or the map has a few weird sections, can still save the PNG and edit it in adobe or something.
Actually to make my latest map I exported 2 maps from your generator, of different widths and loaded them into photoshop, I cut out about 20% of each map, and then copy/cut/pasted it to make a path I liked and that fit the already existing map I made myself, then I took 1 of the arrow things and pasted that around the map too.
So in a sense it would be nice to have full random available as well as a more controlled random.
Heck, even being able to fully customize what is random would be ideal, like, random width, random length, etc, but you want to use a specific pattern/design, so perhaps even a checkbox of which features to randomize would be pretty cool.
Regarding the next version, I just need to finish a new feature and add all of the new options to the GUI and configuration manager. It should be released within 1-2 weeks. I'll add a list of the highest priority ideas to the first post around that time as well.
No rush mate! What you have already is amazing, anything else extra that is useful is a bonus