i just played sol and was pretty dissappointed
i had to give him a try to see what the hate is about (im master 6 on him btw) all i could see in maxing Q 1st since his W is weak while his Q is probably the strongest thing about him. since the W doesnt last long enough to be worth much you could AOE the whole enemy team then W them doing meh damage. the ult is to protect yourself or teammates mainly. it used to be to ult to finish anyone whos outside your W DPS range now its simply used to save your teammates/CC.