Rob - any winch is fast compared to my Ramsey lol
Im ordering a synthetic too after dragging my steel line around half the day when i was with you, have a serious look at the budget bowrope from funny enough david bowyer, ive spoken to him quite a bit about it he said the only thing that makes his expensive bowrope different is the abrasion resistance however in the year they have been selling it they have not had a single failure, outstanding prices + id trust this much more than other 'budget' synthetic ropes
http://www.goodwinch.com/wp-content/uploads/2014/09/budget-advert.pdf
Id like to add its worth calculating the capacity of your drum as id be surprised if you would get 30m of 13mm on a lowline drum, if you can splice thought you can shorten it to the amount you can fit on the drum + use the extra length as an extension if required