Now that my current Pacemaker has reached a grand old 10years of age, I've been referred for new batteries/box. Should be straightforward enough, as the wiring seems to be fine, so a quick splice into the shoulder and old replaced with new. Nothing fancy just a simple unit, that does the job it's meant for. A shame though that it has to go as it's served me well over the years, so the new one has a lot to live up to.
Apparently a 2 month waiting list, so probably get done in January, which suits me fine avoiding Christmas. All in all, looking forward to getting it done and dusted, with plenty of time to heal nicely for the summer.