jc project flywheels, are they any good

[VPower]

hey guys havin a great day my clutch decided to shit itself and i thought i might as well get a decent flywheel at the same time,
just wondering if its worth getting a jc project or just go for a cusco

http://cgi.ebay.co.uk/NEW-JC-PROJEC...s_SM?hash=item3ca21510f5&_trksid=p3286.c0.m14

 

[sanchez]

Im sure i saw glanza_dan using one when i was reading through his members garage (i think lol)
Maybe PM him?

 

[Gryzor]

noticed a slightly quicker pickup, no issues with them
other options include toms flywheel..
or toda flywheels

 

[VPower]

liking the look of the tom's one just not sure i can justify getting one if there isn't a big difference over the original one. is there a considerable difference using a lightened flywheel