The Goodland regional will be very, tough. Just so you don't think this is limited to this year and to 4A consider the following:
Last years 6A regional at Garden City had these teams:
Hutch 1st at state
Maize 4th
Campus 5th
Garden City 8th
plus
Dodge 12th & Wichita West 13th

A regional probably as bad as the Goodland regional:
5A Bishop Carroll last year:

Bishop Carroll 1st at state
Ark City 2nd
Mulvane 3rd
Goddard 5th
Winfield 6th
Kapaun Mt. Carmel 9th
This year Junction City 6A has #2 Manhatten, #4 Emporia, #6 Derby, #7 Junction, #8 Topeka
while #1 Hutch, #3 Garden and #5 Maize are all at Maize.

Valley Center 5A Has #1 Ark City, #4 Wichita Campus,#5 Bishop Carroll,#7 Wichita West, #9 Winfield, plus Kapaun Mt. Carmel