None of your list! They are all just low-mid range models so performance are no good. Get Hankook V12 Evo 2, only around rm165/pc, gives you better performance, comfort, and relatively low noise, the best value for money.

Triplemax 2 is Goodyear's mid range model. Hankook V12 Evo 2 or PS3/4 are already higher category performance tires (UHP category). For Goodyear, the UHP category is the F1 series. V12E2 and PS3/4 rival with F1 series.

Goodyear is top tier brand like Bridgestone, Michelin, Continental, Pirelli. So they have a bit premium price. Hankook on the other hand is 2nd tier brand so their prices are much more competitive. A lower model of Goodyear may not be better than a top end Hankook even if the Goodyear is more expensive. Think of it like price of Mercedes vs Toyota.

If you got the budget why not? Buy the best you can afford, that's always my recommendation for tires.

I'd give V12E2 a slight edge over PS3 especially in the dry. PS3 is only slightly better in aquaplaning resistance when in heavy rain. Given that the price of PS3 is about 200-230/pc vs V12E2 at only rm165-180/pc then overall V12E2 is the better buy.

Oh sorry to hear that, but did you hit anything that may made them bulge? Anyway when reached thread wear marker, you should change already.