Those are some good points about Machamp, but Conkeldurr has more power behind its moves. But Machamp is still viable in OU because of No Guard DynamicPunch forcing switches.
Not only are Aggron and Probopass weak to Ground and Fighting, but it's also weak to Water. All 3 types are very common types in OU. This is why Aggron and Probopass aren't seen in OU at all. They're also very slow, meaning they can be taken out easily before they can make a move. And like I said, Magnezone does Probopass' Steel-trapping duties better because it has a better defensive typing.
As cool as Gallade is, it's outclassed in OU by Lucario because base 80 Speed may not be enough to outspeed a lot of things.
While Eelektross does have a wide move pool, it's very slow compared to its fellow Electric types. Its bulk isn't bad, but it isn't good either. If I recall, its OU analysis was taken down because it was too slow to accomplish much. I suggest you read Eelektross', Rotom-W's and Jolteon's Smogon articles again.
I'd rather use Heatran over Slowking. It does a better job of checking Fire mons by using Flash Fire to absorb Fire moves. And Chlorophyll Venusaur should be on there if you can get it. Sun teams tend to be weak to Stealth Rock, so something like Donphan should help.
Not only are Aggron and Probopass weak to Ground and Fighting, but it's also weak to Water. All 3 types are very common types in OU. This is why Aggron and Probopass aren't seen in OU at all. They're also very slow, meaning they can be taken out easily before they can make a move. And like I said, Magnezone does Probopass' Steel-trapping duties better because it has a better defensive typing.
As cool as Gallade is, it's outclassed in OU by Lucario because base 80 Speed may not be enough to outspeed a lot of things.
While Eelektross does have a wide move pool, it's very slow compared to its fellow Electric types. Its bulk isn't bad, but it isn't good either. If I recall, its OU analysis was taken down because it was too slow to accomplish much. I suggest you read Eelektross', Rotom-W's and Jolteon's Smogon articles again.
I'd rather use Heatran over Slowking. It does a better job of checking Fire mons by using Flash Fire to absorb Fire moves. And Chlorophyll Venusaur should be on there if you can get it. Sun teams tend to be weak to Stealth Rock, so something like Donphan should help.