New spark plug coils
 

Hi,
Just hit a 100k and need to replace spark plugs and do a few other things. Do you think it is a good idea to replace coils as well?? It is pretty crazy to replace plugs at the passengers side so I thought since the manifold is taken off I might as well put new coils. Any suggestions?? Am I overdoing?? or if I am right, is there any reliable brand you guys may suggest to purchase or it doesn't really matter... thank you for all the answers.