If you're looking for an affordable bari as an all-round instrument, this one should fit the bill. Decent build quality, nice solid tone and good positioning.
I'm not a pro player, but do practice most days and the alto is my first love and has been for more than 25 years. The bari was a treat for myself as a fun instrument in the knowledge that it probably wouldn't be played as often. Hand on heart it isn't the same quality as my Selmers, but for the price the Thomann Pro is absolutely excellent value. I've put it through its paces with classical, jazz, rock and funk pieces and it more than holds its own.
Delivered promptly to the UK from Germany (3 days door to door) it arrived in excellent condition and I needn't have worried about care in international travel. Well protected and very little needed in the way of tweaks to the set-up. Only minor niggle is that the cork is a bit thick making tuning a bit of a faff, but that's easy to address.
Really pleased overall, thank you Thomann.