Well what type of riding do you do? What is your skill? I havent really ridden many soft tails but with a quick search in google most people seem to say its a good bike.
"Using the same frame design and technology as the Dawg Primo , DawgMatic delivers the same reliability and fun that has become associated with Kona’s most popular bikes…"
Based on Kona's track record this bike will hold up great for your kind of riding. Like I said before I havent actually tried it, but any Kona fully will handle 4 footers no problem!