Love the RX but just unsure which model to go for. The 400 is the unknown and still trying to get to grips with its advantages, slightly better fuel economy, more environmentally friendly, but £4-5k more expensive.
Also concerned over residual values as teh 300 residuals I guess are pretty known, but the 400 while probably similar is likley to show some uncertainty over new concept and when the 400 is 3 years old, who knows what problems over hybrid may exist, although I am sure it will be fine.
Should I go for a better 300 model or go for the 400 and if so why? Performance more important to me than fuel economy, otherwise would be going for a nasty diesel!
Help please?