Neckline looks great... no need to worry or change it. The other suggestion to consider is the bulk on the lower sides just under the ears. From the undercarriage picture and the prior front picture, we can make out those hairs. If you pulled them out with a comb and clipped just the longer length off the ends, your beard would lay flatter... just something to consider. 

Library Central of Beard Growing... new beard growers check out Starting and Accepting sections

Beard Board Essentials Library... learn all about Rules, Posting, Pictures and much more

My personal beard journey