Hi Mari,
Thanks for your reply..
Yeah, I love cheps filament Friday videos and another guy called Brian, cant remember his name but he is very clear in what he says.
The main difference I'm aware of is that the ender 3 came with a glass bed, if I'm correct, the pro, coming with the magnetic bed that only goes up to 80c.
As I changed to glass, I was wondering if I should use the ender 3 profile. I'll have to go through it in detail when I get a chance..
Prints are ok, and bed is well levelled, but I'm getting a little roughness on the base of the print. Looking at the site (my goto) all3dp, it indicates turning off cooling on the 1st layer - that's what got me wondering about the profile differences.
Once again, my thanks..