So....I've worked the timings out and will publish when I next get a chance. But the below would solve:

* Lack of a fast bus for the more Eastern parts of the 308 & 309. Slow links from parts of West Chirton, North Shields and Marden

* Increasing congestion issues around Whitley Bay, Foxhunters & Rake Lane = more running time for X38

* Proper integration of the 51/351 into the Coast Road network


304 (every 30 mins to Holystone Park, every 60 mins to Whitley Bay)
- Newcastle Haymarket - Coast Road - Station Road - Benton ASDA - Holystone - Holystone Park - West Allotment - Shiremoor - Earsdon - Beaumont Park - Whitley Bay

305 (every 30 mins)
- Newcastle Haymarket - Coast Road - Wiltshire Drive - High Farm - Battle Hill Drive - Hadrian Park

306 (every 15 mins)
- Newcastle Haymarket - Coast Road - Selby Gardens - Wallsend Dene - Willington Square - Silverlink - Norham Road - Verne Road - Central Avenue - Delaval Avenue - Chirton Green - Hawkeys Lane - Queen Alexandra Road - North Shields - Tynemouth

307 (every 30 mins)
- Same as now but via Cobalt Park, A191 New York Road and Norham Road North rather than Hadrian Park

309 (every 30 mins)
- Same as now but via Marden and the Broadway rather than Foxhunters & Hillheads

X38 (every 15 mins)
- Same as 308 between Blyth and Coast Road / Willington Square, then non-stop to Haymarket only calling at Civic Centre and St Mary's place
- Peak time journeys in the according direction additionally serve all stops between Coast Road / Station Road and Coast Road / Willington Square for St Thomas More students

Combined frequencies & key corridors :
- Newcastle - Coast Road / Station Road - every 5 minutes

- Newcastle - Coast Road - High Farm - Battle Hill - Cobalt Park - every 15 minutes (+305 half hourly to Battle Hill)

- Newcastle - Coast Road - Wallsend Dene - Willington Square - Silverlink - West Chirton - Chirton - North Shields - Tynemouth - every 15 minutes (+ X38 for some parts)

- Blyth - Seaton Sluice - Whitley Bay - North Tyneside Hospital - Billy Mill - Norham Road - Silverlink - Willington Square then fast to Newcastle - every 15 minutes


Current PVR's (Total = 31.5):
- 51/351 - 2.5x
- Arriva Northumbria 306 & 308 (interworking) - 15x
- Go North East 307 (standalone) - 6x
- Go North East 309 (standalone) - 8x

New PVR's (31):
- Go North East 304/305 (interworking) - 6x
- Arriva Northumbria 306/X38 (interworking) - 17x
- Go North East 307 - 4x
- Go North East 309 - 4x