Why are you asking us? It's your town and you decide if you like your map or not. So let me ask you:
Do you like this map? And do you think this is a good map (don't base this off of other's opinions!)?
Yes. Without even looking at your map. If you're not happy with it you should reset. You might regret but if you don't do it you will always wonder if you should have.
That being said I think that map is great! I wish for a similar one in my second town.
I think if you're happy with it, then i'd keep it. If you're personally not happy with it and feel like you need a second opinion i'd go ahead and reset it otherwise you'll probably just always over think it. But what I will say, is that there's no such thing as a perfect map in game and that every map has its flaws. Including the most perfect of towns. Good luck!
Why are you asking us? It's your town and you decide if you like your map or not. So let me ask you:
Do you like this map? And do you think this is a good map (don't base this off of other's opinions!)?
I love the way the houses are set up, and the position of the re-tail. However, houses do change, so it's up to you. What really matters is where your house is located, where the town hall / tree / re-tail are located, and the look of the river. You have a nice beach too, there aren't any disconnected pieces where you'd have to swim to in order to reach it.