IMHO (even after a kn scary experience this week) 5th line Cs are
relatively safe but obviously not in the same league as a 100% depower kites. The right person (ie correct attitude) could learn realtively safely with lessons and well maintained/designed 5th line Cs. Especially so if the punter can afford 2 inexpensive kites so as to be correctly sized for the conditions - not getting tempted to fly one kite in all wind strengths.
Unfortunately tight-wads (and yes that is me - oh poor broke me

) will cut corners to get into the sport. Last season the dumbest actions I saw at Scarbs were by an Italian touro with a sparkly new 5th line C
combined with a 4 line bar!! This outfit was very cheap and that was the idiot's primary motivation.
Now I was not happy with the actions/punter/shop, all round and told the guy not to even think about flying ANY kite until he had lessons (to which i noticably heard wind whistling through his ears).

This dufus had not had a single lesson and was doing crazy sh!t amongst swimmers/walkers etc - ALL WRONG!! Try attempting to relaunch directly down wind with cranking winds after a faceplant/drag through beach walkers for starters!?!

A total waste of oxygen!!
Still what it boiled down to was the individual completely ignored
ALL the advice given to him and nearly fkd himself and those around him. The tight@rsed kn ijiot also pushed so hard for a bargain that the shop begrudgingly (still not cool though) sold less than safest gear.
As for (EDIT: pre 2004) 4 line Cs - they should be converted to 5th or burnt!
Hey Darren - I know you will be accused of pimping but Ozone's idea sound win-win all round. Cheaper development and therfore cost to punters (ahem.. hopefully) etc.
As for opinios to HTFU "I learnt on 4 lines and I'm ok!". Well no-one thinks it's cool to get a skinfull of p!ss and then drive ya kids home (as most of our folks did at some time) because we survived.

The world changes and with any luck gets smarter.. Also with the shear number of kiters out there, if folks were learning on 4 lines kites these days there would be carnage every weekend.
Anyway - after 3 great seasons with my 5th line Cs (bought 2nd hand) that I really like, I will be (literally) scraping together every coin after chrissy to buy a 2nd hand 100% depower kite, to get as safe as I can with equipment not just
relatively safe as i have been happy to until now.
Sigh... Live n learn.. it's the live bit that is most important though.