The newer designs are a vast improvement, esp by taking on board some of the advice from your feeds.
Personally tho, i still feel 2 contact numbers posted is a little too much as you also have your web page on there as well. (You web page can host the many contacts numbers you wish) but perhaps on the van in todays age, perhaps stick to the mobile.
Even the sweet old dears have mobile phones, or if not, i still recieve enquiries from the older generation on my mobile.