Had mine for a 2.5 years now in the 5 line config and a lot of use
Feels a bit clumsy when you first use it
There things that are great and not great ... for me
Pros
Long throw for best depower in waves , works great with the Neo which stays a little powered up even when depowered
Excellent for fine tuning , especially for foiling when going upwind/downwind . I like the clicking thing :-)
No depower strap hanging about
No trying to find that perfect spot in the cleat for tuning the kite when on the go . Perhaps I'm picky ...
High quality components
Seems less prone to wear and tear than I thought it might be
Cons
Can be tight to click when under pressure .. both to power and depower
Sticky throw , but you do get used to it and it seems to go away over time
Adjustment/maintenance of line length cant be done with the simple knot system as in the trust bar . Has to be done with different length pigtails at the end of all the lines ( suppied , but you need a whole range of them after a fair bit of use ) ) ... you could make some pigtails with knots to fit at at the end of the lines I guess but it wouldnt be neat .
Like all lines , the internal line used for adjusting steering lines length shrinks , I just replaced them as I was losing some adjustment and it does work better now
You should watch wear points , but I havn't had any issues
Watch that the flag out insert at the chicken loop doesnt get jammed with sand , havnt had an issue but it can get tight
I wouldnt go back mainly on the benefits of ease of tuning the kite and the clean long throw . No bits of rope swinging around .

Its now fitted with SK99 lines ... jury is still out , will see how they go
Cheers