Question regarding Traktor A10 Audio Interface

Hey!

At home i have a Z2 and 1210s in my bedroom and i'm very happy with it. However, i can't take the z2 to every gig since most promoters or club owners want you to use the gear that is already in the booth. So i thought i could invest my money and buy an audio interface. This way i could use TTs and CDJs with timecode when playing somewhere else and i'm save in case i'd like to upgrade to a 4channel mixer in some years.

people here are selling A10 for about 200€, which is the price of a new A6 so i was wondering if anyone can share any experience? How is this AudioInterface when it comes to installing it in the booth (i think the size could be an issue) and how is the A10 or the A6 performing/how's the latency, sound (e.g. i heard the sound is a little "warmer" compared to the sl3)?

Would be interested in what you have experienced or if you have any suggestions

EDIT: i would use the interface for recordings in ableton as well, if this is somehow relevant