I would try and wait for the C350e, the interior on it makes it worth it alone.
I have been looking at used MLs and maybe a new GLE, however, the new GLC has the C interior and that is making me think as it is so much nicer than even Mercedes own big brother.
what I am saying next is something that concerns the GLC but probably the C350e too?
If the GLC 350e was available I would order now, but that has been pushed back and is now said to be up to 18 months away.
This would be OK, but the new £40,000 tax limits will make it a strange choice, probably better to just order a GLC 250d instead.
I think Mercedes are going to have to have a serious rethink on these option packages too, keep them, but they need to allow you to spec individual items again.
On the GLE Sport I would choose Harman Kardon, ambient lighting and that is it, maybe comand (it comes with Garmin Nav as standard on the sport).
Problem is if I want ambient lighting I have to have prem plus with Pano roof (really don't want pano roof again) and all sorts of other options I am not interested in for £3000.
This pushes the car to £41k!
This would make it £450 a year to tax, if I could just choose ambient lighting (£300) the Harman (£600) Comand (around £1200 as a premium over the basic nav) it would be around £39,800 and would make it £150 year.
Not so worried about it myself, but in 4 years time when I sell it and get probably £16k for it will that buyer be happy paying £450 a year on car tax?
Probably not an issue anyway, as there is not GLC 350e in the UK yet and probably won't be before the new £40k tax limit either, so it might be the 250d and order now.