The planes are different. An-2 biplane. It is reliable, but inconvenient plane. I also flew on L-410. This is a good and comfortable a smal regional jet.
If not, don't need to buy. To fly the An-2 is unpleasant. Slow, small height. The plane shakes constantly from the air pockets .
The most important advantage - he is cheap.
How many An-2 is operated in India? The cost of reworking An-3 is 2 mln. dollars. The cost of rework in the An-2-100 - $ 1 million. Cuba already remodels party An-2.