Hi and congratulations on your puppy !!
GREAT Brushes are here - Chris Christensen Systems
http://www.chrissystems.com REALLY great Custom step In Harnesses are here - (site is under construction) but you can look - then speak directly to her and she will make to order - they are GORGEOUS Harnesses - she has Leopard prints - colors and will do sets for you too -
http://www.freewebs.com/victoriasdog.../harnesses.htm
as far as toothbrushes and clippers - most Petsmarts carry pretty decent ones and you can also look on
www.petedge.com - there is everything you need for a puppy on that site.