I love my v7iii. It is without question the best bike I have ever had in 30+ years of motorcycling. The only things that really grate on my OCD mind are the indicators and tail light assembly, which are hardly models of Italian design. They are more like exhumations from the ugly-parts bin.
In order the to improve matters, I have raided the Motone website. One thing i discovered is that their Bonneville front indicator brackets - see https://www.motone.co.uk/motorcycle-parts-c26/triumph-bonneville-c25/indicator-turn-signal-brackets-for-lc-triumphs-p2017 - fit the v7iii exactly.
With some black alloy indicators, and a Lucas tail light assembly I think my bike now looks more like something from a Milan catwalk and less like something from a cat’s breakfast.
I must say that have been very impressed by the quality of Motone’s products and service. The prices aren’t too bad for the quality you get, and all the more so if you can catch one of their special offers (I exploited a flash discount via Stuart Fillingham’s You Tube channel).