Thanks for the clarifications, Alter and vox.
Regarding the new wGPA calculations, while I do share the sentiments about the new changes stripping some applicants off a chance to redeem their grades in their final year, some might have a different view on this change. For those that are stressing over their 3rd year performance, amidst the march GAMSAT, interviews and other commitments, I think the new change might take some stress off them, in a sense that a hiccup in 1 or 2 subjects would not affect their GPA as significantly as before. (ie. Having said that, however, I personally think that the 1/2/3 weighting is more appropriate indicator of performance, or even for using wGPA in the first place, since it better rewards students who perform well in the 3rd year subjects/units, which are traditionally perceived as being more difficult.
I'm in no position to judge which component (GPA/GAMSAT/MMI) should be weighed more than the others, but I must admit I'm pretty bummed out by the 25/25/50 simply because it now raises the level of uncertainties further. With the old system, I thought I'd be able breathe a little more easily after the GAMSAT results since I would've known for certain (given I maintain my grades, of course) how much of the 66.67% of the whole process I've secured. With the new system, it would mean that I still have to keep hustling until the interviews in Sept. These are purely personal opinions since I was relying more on GPA (and maybe even the GAMSAT) than the interview, so the advantage I thought I had is shaved off a little by the new changes. Others who are putting their money on their MMI performance will of course have a different take on this.
Nevertheless, for the prospective applicants in their 3rd year, I guess the changes don't really implicate our short-term focus much in terms of 1st sem grades and the GAMSAT, since GPA/GAMSAT combo are still used for interview offers. The added stress is now to perform well for the MMIs even for those who have exceptional GPA and GAMSAT scores.
One last thing, just out of curiosity, I'm wondering what you guys think in terms of the implications on the number of interview offers. Would you think they will send out more interview offers as compared to previous years? My logic behind this is that since the interview now has a greater weightage, they might want to give an opportunity for those with relatively lower GPA/GAMSAT scores but can perform well in the MMIs, and hence lower the GPA/GAMSAT cut-offs for interview offers.
But of course, the other possibility is that despite the increased weightage on interview performance, they might still want to maintain the same level of academic performance of the students and thus make no changes to GPA/GAMSAT cut-offs or the number of interview offers.