Glass’s experts give the lowdown on what’s selling and what’s sitting

Going up

E-CLASS DIESEL ESTATES
Ideally with leather with 220/270/320 engines. Much rarer car than saloon, great as stylish load lugger.

ASTON MARTIN DB9
The new DB9 remains the car to buy in this sector, if you can get one...

BMW 745i
Despite the controversial looks, the 745i has found its value level as a used car, and is incredible value for money.

Going down

LATE PLATE BOXSTER/996
Finally, the Boxster’s RVs have wobbled. The replacement models are impacting on desirability and therefore values.

POOR TRIM COLOUR COMBINATIONS
Silver and cream is particularly bad! Poor combinations shunned at auction and values adjusted down. Silver/beige on £15,000 used 3-series worth £500 less.

CONVERTIBLES
Still out of vogue with seasonality, but the time to buy draws near...