In reply to my:
It is true that the entry on UKC of VI+ is inaccurate, but:
1. Pitch 1 is typically graded V+ and, only for a couple of metres, it does feel more like HS
2. The start of P2 can have some spice to it
3. P4 is IV+ but all the way, following a runnel for approx. 20 m., sustained
4. Belays are bolted but the harder sections of Ps 1 & 4 you will have to protect yourself - cams all the way
5. You will be climbing above 2000 msnm, 3-4 hours away from your car and 1 hour away from the hut (water); so you will want carry water and layers according to the prevailing conditions (heat/cold) etc.
In conclusion, it is a fantastic place and fantastic route, a very pleasant little adventure, but it is something more than your average UK VDiff/Sev affair.