Scenarios and Terrain Maps.

I spend a fair bit of my time planning and organising our battles,balancing the sides etc.etc. as well as drawing terrain maps(colouring-in as my wife calls it!!) and devising scenarios: but am I wasting my time with the scenarios and terrain maps??-a few years ago I was approached at a wargames show,by a chap who said his group regularly used my scenarios for their games,and "to keep up the good work". That was a few years ago,and I would be interested to find out if anyone takes note of the scenarios or finds the terrain maps helpful when following the text of the blog,or indeed uses both for their games.
I look forward to any comments: I would like to thank everyone,from all over the world that reads my blog,I find it quite amazing that you all take an interest in a small club like ours.