IK Multimedia UNO Synth Pro

I bought it to use live with my band. I was impresed with a 3 analog oscilators amd 16 slot modulation matrix. What i didnt like is that you canot save pitch bend for preset separately. Also when you set it to one octave it only starta to work when pushet to 4 semitones. That was relatively small issue. Thing that made me returned it was that it had issues with software i guess. When i put realise to higher values it will stuck and costantly making sound that was impossible to stop. I lowered the realise and changed the preset but sound was always there. Sometimes i wouldn't start so i had to unplug it and plug again. Also filter cutof knob had issue. I guess thoman would give me another one for free but i dont hava trust in that synth anymore. Also sound was pulsing all the time, i couldn't make normal patch it always sounded like it is modulated but there wasnt any mod active. It all happened in the first few days. Mybe it is good for studio settings but it is not for live.