Obviously both polls will be "biased" 
I think having used 5.x UBB heavily for a long time, and now vB (for almost a month) that vB is far superior in features, performance, security, and ease of use, and user interface. My forum members love the new features after having moved from UBB (search, Poll, PM, buddy lists, ignore lists, topic rating, topic sorting, topic views, custom styles, Whois Online, Avatars), and the faster speed even though it is supporting more users than my UBB install ever did.
I like the vB Custom title feature where users who are part of a grp I setup, can setup their own title anytime. This saves me and my mods headaches about custom title requests and it's very popular with regular users.
UBB 6.x/5.x is for upto 100 users concurrent max., if you don't want to stretch your resources and want a simple interface and simple setup with minimal features.
vB seems to be working for me (so far I have seen conc. users touch to 225) upto 225 with all the features that would make UBB as it is crawl. I still have to fine tune vB and I expect it to run upto 250-275 concurrent max. That is great for my web site as more members will sign up if they see the site is busy.
My cost for hosting remained about the same!
Surprisingly I have received ZERO complains from users regarding problems since I upgraded from UBB to vB even when we have about 350+ active threads (including new posts) and thousands of page views (60k+) everyday.
I don't know what IP may say about copying features but if they keep repeating this lame excuse then their software will be ditched by new users.
Software products work in a competitive environment... of course all software companies copy features from each other as long as nobody has a Patent on them. What's wrong with it? It's a free market.

I think having used 5.x UBB heavily for a long time, and now vB (for almost a month) that vB is far superior in features, performance, security, and ease of use, and user interface. My forum members love the new features after having moved from UBB (search, Poll, PM, buddy lists, ignore lists, topic rating, topic sorting, topic views, custom styles, Whois Online, Avatars), and the faster speed even though it is supporting more users than my UBB install ever did.
I like the vB Custom title feature where users who are part of a grp I setup, can setup their own title anytime. This saves me and my mods headaches about custom title requests and it's very popular with regular users.
UBB 6.x/5.x is for upto 100 users concurrent max., if you don't want to stretch your resources and want a simple interface and simple setup with minimal features.
vB seems to be working for me (so far I have seen conc. users touch to 225) upto 225 with all the features that would make UBB as it is crawl. I still have to fine tune vB and I expect it to run upto 250-275 concurrent max. That is great for my web site as more members will sign up if they see the site is busy.
My cost for hosting remained about the same!
Surprisingly I have received ZERO complains from users regarding problems since I upgraded from UBB to vB even when we have about 350+ active threads (including new posts) and thousands of page views (60k+) everyday.
I don't know what IP may say about copying features but if they keep repeating this lame excuse then their software will be ditched by new users.
Software products work in a competitive environment... of course all software companies copy features from each other as long as nobody has a Patent on them. What's wrong with it? It's a free market.
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