
Best Lude for day to day is the UK 99+, its the most complete package in my eyes when you take into account the ease of driving, the fuel it takes, lack of JDM tax, still gives 197bhp, and according to Honda figures is only 0.2 of a second slower to 60 than the Type-S. It's better than any other Lude for the whole package. To be brutally honest, if there was no such thing as the 99+ I would be a 4th genner

In my experience of 4th Vs 99+ 5th performance, the 99+ is faster round a track. Only after further weight reduction to my povo spec BB4 and over £1500 in parts could I get my 4th to lap the same or faster. But the 4th was way cheaper to get in the first place, has a larger selection of aftermarket parts, and when lowered with a nice lip the front looks badass

So IMO yes the 4th is perhaps better than the UK 5th gen (if you ignore the in cabin inprovements), but the UK 99+ is better than both of them.
The only thing I miss about my H22a5 97 5th gen was that you could drop it in to 3rd at 70mph

Edit - no-one has mentioned the better feedback through the steering the 5th gives
