i am on my 7th micra,
1.they are soo easy to work on
2.cheap to fix and repair with loads in scrap yards for parts
3.they have a rally sport blood line which means there is lots of ACTUAL performance parts unlike most cars
4.they never die, they will rust before the engine stops most of the time
5.they are full of potental, plenty of easy to replace parts i changed the struts on my car took exactly 6 min with the car just parked normally.
6.actually not too bad for space
7.alot of stuff is transferable from other nissans, making it even easier to repair
8.they are more poplular and hold their value better because of fuel prices, i cant get a micra k11 for under £100 they are still worth it
9.you can really embaress people in them, people think so low of micras that they never see them coming
10.generally a great car, very little faults and reliable, reasonable for what you get, and fun, easy to park and easy to drive.
get a micra, i have had loads, and i have driven and worked on loads of other cars, and nothing compares to the micra.