Buy 2014 model now or wait for 2015?

[wissy]

So. Want a new pedlec. A second one anyhow. Spare or main one. later on perhaps sell KTM I have now.

Is it wise to buy a Bosch pedelec now.. Pretty 'oldish' 2014 model or wait for new 2015 models later on in year?

Makes.. KTM trekking model. Or haibike Trekking model. Other Bosch same price / quality... Sram at least.
Cycle to work for first £1000
Max £2.5k