Should I buy a Miata NA with 90 hp?

Hey guys,
I´m still looking for my first car and due to circium stances it has to be something cheap and it has to be good on MPG.
So I thought about a Miata NA with the 1.8 Liter engine but they just got so expensive here in germany :(
So I was looking at the 1.6 Liter Miatas and in my price range there are most likely only the 90 hp ones.

I want a funny car which I can use as a daily driver, it has to be RWD and sporty so I´ve end up with a Miata but I´m scared of it to be too slow and not funny enough due to its power output, whats your experiences about it?