'bas' I didn't want to get in to the single V twin debate on this thread,that's been done to death in here & those that know me know that twin is safer, for me,but that's just my slant on things regardless of how the stats add up. I've said it a zillion times it's personal choice,twin for me(where possible)
'MIHC' I agree 1000' is better & 1500' is better still
Turn at yr own peril:-)
Wmk2