Its a poor do that you had with the stealth but they are incredibly accurate and simple to work on and favoured by lads who have the skills to tinker with them, so not all bad, and if im honest, not my cup of tea.
On the other hand, the AA410 is a nice and reliable piece of kit, my shooting buddy has had one for years and its accounted for some quarry, still in A+ condition (in fact mint!!) and very accurate and consistent. And on the plus side its never let him down,( on occasion its the other way around and he lets the gun down!! ).
I think you have got yourself a nice little combo t