Spawney

Hi all, I picked up a Vellfire at the weekend. When driving around in D it seems to want to go to the highest gear very quickly, so it'll be chugging along at 1000rpm at 30. If I flip it to manual it sits in 5th gear about 1500rpm. Is this normal? Using the gears manually is fine, it just seems overly keen to get into a really high gear all the timem