[hotspur (Chris)]

I have been thinking about getting a few images printed at the proper camera print shop (not the department store jobbies).looking at some larg-ish sizes,8 by 10 and so on.

I am not sure about re sizing? I have been slowly learning a bit about PP,and have worked in layers-mainly curves and levels,and a bit of un-sharp mask and flatterned image-it makes the file size large!,the outer dimensions of image-what size should I make these-I think one edge is usually aroud 2400-ish.

But I was under the impression,that when in 'dimensions',one should up the size,I heard something about 'making a smoother' image? is this correct??and
what size do I need to make them.

Thanks