Safari 4 Beta vs. Safari 4 Final - Title Bout!

Question

I like my Safari 4 Beta - with the Pointum tweaks - very much; I really don't want to "downgrade" to Safari 4 Final. That being said, I'd rather not d/l it unless absolutely necessary.
The question (multi-part): what will I miss out on if I don't use Final 4? Will updates to other apps suffer if I stick with Safari 4 Beta until the sun shines brightly for Final? Will I rue the day, etc., etc.?
Will George and Alice ever find true love again? Stay tuned for "As the Mac Turns..."

Answer 1

P.S. to Klaus -- I truly do not intend to come off smarmy or sarky, and in point of fact, I have waited over 2 weeks to comment on your post because I believe you have a sincere desire to be helpful.
However, your post did not address my questions, particularly, "...what will I miss out on if I don't use Final 4? Will updates to other apps suffer if I stick with Safari 4 Beta...."
As I noted in my post and in my original signature, I am a long-time Mac user and I had been happily using the Safari 4 Beta from the day it was released, so I was/am neither a newbie nor unfamiliar with the features and intentions of the Safari 4 browser.
For users who are fortunate to have flawless connections, state-of-the-art hardware, who possess complete faith in the "newer is better" credo, and who have the time, willingness, and ability to endlessly tweak their system and their apps, I have no doubt they experience Safari 4 Final as satisfactory.
But for the rest of the world -- ordinary people trying to do their jobs and deliver their products/services on time to clients or bosses or the marketplace, who have mercurial internet connections and hardware that must be made to last and amortized "just one more year" -- Safari 4 Final is not a mere disappointment, it is a hindrance.
When Apple, of all companies, chose to prematurely release as "final" a product so integral to one's experience of the internet and computing as a browser is, it is tantamount to requiring Joe the Carpenter to become an architect just to drive a nail with a hammer.