Well, I don't know if this will influence your decision or not, but here's my two cents anyway; Having purchased DB Classic and having dinged around with it a lot, I find that I like DB very much and intended to purchase Pro as soon as my budget allows it. As one who has tried a few other methods and other programs I love the language and it's interface, so I find it to be a quick and easy method for building applications. Since I only have classic I can't help with your question, but there's my general opinion in case its useful to you.
S.
Any truly great code should be indisguishable from magic.