What are people's thoughts on this?

Is stiffening the chassis a good way of improving handling without compromising comfort? Or does it not make enough of a difference on its' own?

Have m-tech suspension + powerflex front/rear at the moment, it's tight yet comfortable. I want to make it as tight as possible without ruining that, so picked up proper front and rear strut braces ( thanks James ) and will be getting an x-brace as well before fitting all 3. Do you reckon it'll do the trick?

Will be getting BCs with adjustable dampening in the future but that's not for another while, I would really rather get an Eisenmann first!