The DRS "57/3 bogey" is now afflicting 305 .... see related thread! :roll:
Maybe DRS will get the ex-Network Rail locos sorted once they've been through a decent overhaul. I know a number of 57/0's went through Eastleigh last year for F exams .....
The irony in what you've said though is that they should have had a good overhaul already though! NR Spent a lot of money on those things, before rather stupidly not using them for the intended roles they should have been used for - Thunderbird Duties for the Southern was one of them (and probably would have made the recent incident between Clapham Junct and Victoria more bearable and reduced!) In fact, a few of them spent more time in storage in Eastleigh Works under NRs operation of the fleet than any other 57/3/6 Fleet. A situation not helped when 312 went bang shortly after it's naming, then became stored allegedly after the NR Accountants saw how much it was costing them to fix & lease! It now, touch wood, seems to be doing fairly OK as one of the Northern Belle locos.
305 Bursting however is a bit of a surprise - It was one of the most reliable of the /3s - must have been something to do with it being the former 47822, while 303 wasn't too bad either - Ex Scottish & NSE Shove Duff Beast 47705. As this is on longer term loan, I wonder if this has been signed off from the main DRS fleet and will become the promised extra 57 that has been mooted then?
It would however be interesting to see a comparison between the reliability of all the 57/3 Operators though - WCRC, DRS, VT / ATW & FGW. And a comparison of the reliability of all of the Class 57 conversion batches - The FL ones being mostly relatively tired ex FL locos, The /3s being a mix of ex XC 47/8s and as with FGWs, Ex FL 47s.