I think we tend (as a group) to fall into two camps:
Those who just want technically the best ship for a price [and may add a skew of multipurpose, or combat, or trading etc]
And those who are much more into the role-play, the feel, the soul.
"Top trumps" or "music"?
On the top trumps scale, most people forget the price, because they've done Quince or Ceos or Robigo or some other grind and have too many credits to count. The Python is better but much more expensive.
On the soul side, if you aesthetically like the look of the FDS, if you like the way it flies, if it suits the style of gaming you wish to do where you are imagining the way of life you would be living with an FDS then that's you. You should take it.
After all, perhaps a Zonda beats a Ferrari in "top trumps", but Ferrari still has my soul - the music I prefer, Ferrari may not win the drag race, but it wins the heart. I can't afford either...