I have had a bit of experience with the CZ and some other models in their product line. There is also a local club member who has one. The local club member went from a 1100 comp. to the CZ and is doing ok with the CZ in respects to not having any function /reliability issues. As far as being super satisfied he recently purchased a used Ljutic.
For me the All American looks like a great trap gun but up close Im not overwhelmed with the balance and how it points but that is just me. There is a lady shooter at our local club who purchased as CZ O/U sporter and was wondering why she was struggling to his 16 yard targets with the full choke in the top BL. We took it to the pattern board and it pattered extremely loose so gauged the choke and it was more in the IC category than full so being that she likes to use 1 oz loads that made it even more difficult for her.
Ultimately she contacted CZ sent the choke back and they sent another one that measured to spec.
If I was in your shoes I would be looking at the used market to address finding the price point you might be interested in as there a so many great buys on trap guns from Berettas/Browning 725s/Ljutics etc. Make a list of things that you feel are a Need more than a want for a trap gun and start your search for a Quality used shotgun and you will not be sorry.