Since you are looking for the best Saab 340 experience in Microsoft Flight Simulator (MSFS 2020), the market has shifted recently. For a long time, there was only one option, but now there is serious competition.
To truly get the aesthetics, you need the right paint.
: Early feedback suggests the aircraft is extremely nose-heavy, often requiring up to 45-60% up-trim to maintain level flight or handle approaches. The "Beta Howl"