Yes, as said there's no particular difference in reliability between the V6 and V8 engines throughout the model years. Around 2018 the updated and somewhat more reliable Y pipe was fitted which made the coolant system somewhat more reliable, but that's just a minor change. History is key - how the car has been maintained, treated, fuelled, serviced etc.
If you want a good experience, do your homework by reading up properly on this forum and elsewhere about these cars and then find one with a good history. I'd stay clear of very early (2013-2014) examples, cars with loads of owners, cars that have been tuned or pimped, cars that show signs of not having been treated well and US imports (presuming that you're in continental Europe). Good luck!