i'm using titan with full customization. own theory actually. dem nice. there a tread about titian in this forum rite. somebody is explaining how to play with ur spring rates and damper hardness. if u're budget is around rm3k, then go for it. it's really worth it. easy to service some more. compared to servicing a tien or any other japanese brand.
i've used koni on my eg before. yes it doesn't meet my expectation. too much bouncing. n it's not servicable u know. once it's out, just throw it away. like i did =(
better u go on browsing the titan tread. then ask about the hwl that u mentioned. try searching for something that is easy to service. it will save money on the long run. n if u really want full customization, seriously, go for titan. ask richard about it. for this few months that i've been using it, seriously no bodyroll when taking corners! kool!