DAX 2009, Sales Order Entry

Hi there-

Unless I'm missing something, for as powerful as what dax 2009 is, the 
opening experience, that is, sales order entry provides an awful 1st 
experience with the product.

Is it really the case that there is no way to enter an order by customer 
name (not cust #), there is no ability to add an order by customers part?,
no 
ability to see inventory on hand, the system does not warn if there is no 
inventory hand?

If all of this is in fact the case, how easy (hard?) is it to customize
dax 
2009 to add these things? 

I'm afraid dax 2009 is going to get clobbered out of the box before any of

the cool stuff is shown to potential customers.

Thanks in advance.