I would like the opionion of people here who use third part dabases

That's been a long time since I started to consider using a database other than VFP database

But during this passed years I downloaded some demo software which develorpers used a separated database to
built them and sometimes I noticed that the software crashes at installation because of database installation problem

I dont know what language they use do develop those software, but how can someone trust I company
which softwares are so hard to install ?

Using VFP alone, I never had problem deliverying my softwares

So I would like your opions

Among the free database like mysql, postgree etc, with of them is easer to install when packed with installshield
and also would not present any crashes at installation moment and also during funcion

I would not like database to be a problem rather than a solution

Moises