Belgian here and I usually do the same if I'm pressed for time, their service is excellent and the money is on my bankaccount the same day, because I have the same bank as them.
If I have enough time, I usually go with Kraken because their fees are way lower.

Bitonic does charge a lot of fees and they've also raised their minimum withdraw quite a bit, was at 500 euros at one point in time even, now it's 'just' at 100 euros.