~~but he can use the semi auto function to feel like he's driving manual~~
No. I've done semi-auto but in no way is it as different to an auto.
The reason why most cars come out with the semi-auto function is to prolong their future life. Manual transmissions are much better than auto's when the engine has clocked over 150000kms, because the torque converter is not as efficient in terms of fuel consumption as a manual. Also, to prevent strain on the engine, manual is best. So to prevent the use of the whole manual motion, many cars come in semi-auto for the reason of prolonging the vehicle life.
----------
As a Subaru enthusiast I would say BRZ. Though they are very similar and all other differences between them can be customised if need be by your Subaru or Toyota dealer.
ijimmy, you are doing it all wrong.
Firstly, the 86/BRZ is fitted with a similar engine to a normal impreza, except it has a higher power to torque ratio than an impreza. Also, I think there is some type of mod that Toyota did to the 2L 4-boxer.
The reason why many people buy 86's/BRZ's is because they expect a lot from its low price.
However, you should expect how much you have spent on the car.
For that extra power many sacrifices are made. You no longer have the AWD drivetrain (this depends on your preference as some may prefer a RWD for certain uses), which lowers the production cost (Keep in mind that its an FR too, unlike the RR's that are found in the German boxer engines). Also, the car is lowered to the point that it will get scraped at every single speed bump you go over (again this is based on preference).
What use are you looking for in this car?
I mean you may be better off getting a stock WRX, or if you are looking for smooth performance, then a liberty or outback may do.
The BRZ would be able to launch just slightly better than a liberty or outback (I've tried it before).
The liberty GT or 3.6 variant (also for outback) would out perform the BRZ/86 anyday, but these cost more. Again I must point out that you get what you pay for. No more, no less.
Unfortunately the RX8 is out of production now, which I would say is a much better choice than the BRZ/86.