First, lets talk about all the good stuff. I really like the new graphical tweaks, the game, already beautiful, looks great. I also like the individual technology trees and the wellness centers are great. In fact the new technology tree is much better than in the previous build. I also appreciate that if I take over a 'Aquatic World' but don't have the technology, I get zero production until I research it.
Here are some suggestions for the next build and the Torians specifically,
1) The game has become much easier, both economically and research wise. I normally play at 'Painful' with extremely slow technology rate and I find this a consistent challenge. I've now played three games on the Beta 2 and the economy is too good and the research is way too easy. I think the 'costs' are too low for research technologies because I'm often reaching the end of the 'trees' with little effort.
2) Please allow us to make certain planet improvements 'obsolete'. For example, I traded for Research Academies from the Terrains and in my planet screen I could still build 'Xeno Lab'.
3) The AI needs some help with the new technologies. The other races are being a bit silly, trading away their unique technologies.
4) For the technology tree 'mouse over', would it be possible to see what an improvement does rather than just its name?
5) There may also be a bug because the 'technology capital' did not actually increase research on the planet it was built on.
6) Could planetary improvements be colour coded?
I also did not feel like the Torian's were uniquely represented in the technology trees. Are they not supposed to be this super-fast breeding race that threw off the Drengin? It seems to me that the Torian's could have:
a) unique morale boosters (the wellness centres are a perfect match)

gorilla type planetary defense so that taking over a Torian planet would be very tough
c) automatic diplomacy modifiers to reflect their past as a subjected race.
d) perhaps some sort of cool ship component that would 'hide' their ships from other races .
e) bonuses when fighting the Drengin.
Finally, I'm not sure if the Torian's are supposed to be the 'traders' of the universe but if so, they will need some unique trading technologies.
Overall, the game looks great and the new technology tree really reduces the feeling of being swamped by the technologies. I especially like the colour coding and mouse over in the technology tree.