Please consider a
Bambu Labs P1S (it's the latest model)
with AMS combo would be Extra Sweet.
$699 by itself
or
$999 with AMS
But, a Bambu Labs
X1 Carbon with AMS*** combo is a Must if you're looking for Serious 3D printing and go Full Bore. $1449
If you have to get Creality ,then please consider the K1 or K1 Max.
IF you must insist between Creality Ender-3 V3 SE or a Ender-3 S1 Pro ,I would strongly suggest you go with a E3 S1 Pro (from personal experience with just the E3 S1 Basic.. it's worth it to go to the
Pro.)
Maybe even consider adding in the Sonic Pad to make it somewhat "more productive".
To source any of these printers, I would look to see if there's a Microcenter near you ,so you can test drive & see these printers in action ,in person. Plus they usually have sales or discounts.
Or, you can have me purchase them for you at MY local Microcenter just 15 minutes from me (I simply ask for -business credit card) and I know they have these printers in stock..
I know the manager.
***AMS - Automatic Materials System
https://us.store.bambulab.com/products/ams-multicolor-printing
In simple terms, it basically makes the printer much more efficient if you tend to print in multiple colors or filament types, because it allows you to have 4 different filaments loaded at once and it will automatically switch between them for you during printing process without needing you to manually do it.
In fact, you can daisey-chain up to 3 More AMS's together and have a TOTAL of 16 different filament types to ONE printer! ALL automatically able to switch between the different spools ,by itself!!