I believe they posted a loss of £650,000 this July, but I can't remember the source - possibly somewhere on Yahoo. However, in the period before this, I believe they made a decent profit.
Regarding to D328 Jets, I believe they are currently not looking at this particular type. Apparently, due to the relatively short legs flown, they do not feel it would be worth investing in jet aircraft. CB seem to feel the D328 prop aircraft are ideal for their operation.