Anyone recommending a button clutch has either driven on them for the last 4-5 years or it's their first one and they haven't had it long.
People who think button clutches are easy to drive are wrong, You can make them easy to drive but by driving it like a regular organic clutch, it will wear out in close to 12 months. To drive a button clutch is to drive it harsh, no riding...just in or out/on or off. Damages driveline and other components.
Only recommended if you are willing to replace it in 12-14 months and keep learning to drive it properly. Sometimes there is no option but to run a button clutch if power levels exceed a certain amount.
The Exedy heavy duty clutch will hold up to 240rwkw. If you don't to ghey stuff like flat shiftingand 6k launches, then you will not break it.
If you are local to Brisbane we are fitting these clutches for $715 including flywheel machine and spigot.
If you want something a little heavier then you can request the NSK-7056 kit with the NC10T pressure plate. This is the 1100kg pressure plate, and is the true antiburst/antislip cover that exedy make for Nismo. These are a fair bit more expensive but will hold more torque and last longer.
Just remember, you don't need to go overboard but you do need to consider what the car will be used for in the future because if you decide to add more power, then a different clutch may be required. Careful consideration is required to make sure you don't waste your money.