We're spending customer with relatives including our DC's cousins. Their parents tend to be very generous with gifts for them (you literally cannot move for toys in parts of their house).
GPs also seem more generous with presents for the cousins. I initially put this down to the cousins being older but judging by this year's birthday presents and general behaviour towards the kids, it may just be good old favouritism. 
I'm worried my older DC (4) will start to notice this year that they're getting less and I've not bought much for them (so far a small stocking with about 6 small gifts plus one other small gift from us).
AIBU to buy some big presents just for the sake of it? Or will a 4 year old still be too young to register?