I used Sky years back when I had my S14A, but left when they couldn't provide me with Fully Comp insurance on the RX7 I replaced it with.
Always used them for quotes ever since then but Flux have always been desperate to undercut them, but this year was the final straw.
The sales advisor I had called Sam managed to get me down to 695 on the Skyline, my original renewal from Flux was 1035! Flux dropped to 725 out of desperation but thankfully I'm glad to be leaving those rip off merchants.
Can't fault Sky's sales service at all, they've been very helpful & patient whilst sorting this out for me