I inspected Tru's sparkplugs today. Being a used car I have no way of knowing if they were changed as per the schedule so I checked them to see if they were worn out.
They don't look great but are still serviceable so I'll pull everything apart again soon enough when they're due.
The plugs have individual coils which is a splendid idea but by heck they were all a bit stuck and hard to get out. Number six plug is also a bear to get out due to the bodywork overhanging it.