The 1.3JTD 68bhp is seriously underpowered for the IDEA, until the turbo kicks in, and drawing away from a cold start is really sluggish. Maybe its a heavy car for the engine, compared to the Panda, say. The missus was expressing concern struggling onto the motorway in the mornings (its on a hill). I bought one of these Italianbox chips for £60 (+£10 express postage from Italy) off fleebay. I put it in yesterday when she got home and it was like nigth and day. Today, after sitting all night in the frost it pulled away like a different car. I've heard of anotther IDEA owner and corsa owner (same engine) having the same complaint. I would advise anyone with the 1.3 68bhp engine to get one of these chips, the difference is amazing.