Well obviously its not like Im saying that a pokemon should be like grass and dark but have the stats of a Metapod but look like a Zekrom lol
In game I used Shiftry before and he was awesome, Ive also used Exeggutor before and he was awesome too. And I also know that Exeggutor has got a good place in competitive battling in a sunny day team, I agree all pokemon should have a place to be, somewhere that they work. But I dont think a type defines that.. It would be like saying that a pokemon with no weaknesses but looks like a dog ate chocolate then gave birth to it and its first gargled words were "Kill Me" would be a better pokemon that a grass and dark starter pokemon?
I dont like pretty much ALL pokemon in OU bar one or two, so when I play with my mates we generally just use whatever we like with the one rule of both using the same ammount of legendary pokmemon. But fair enough its your opinion you would rather have a competitive team of pokemon you don't that win most of the time, rather than play with pokemon you do like that lose more than they win..
I would rather have a team of pokemon I like, Ive used a Venusaur in my competetive team since before he got chlorophyl, even now mine still has Overgrow lol and its not like Ive never won a battle competitively.
But returning to the point....
I am most likely to choose Chespin and if they are doing the Fighting/Dark/Psychic thing then any of those 3 would be awesome, as long as it doesn't focus on defensive moves... I just would love a speedy sweeper for once thats stronger and faster than the other starters... Grass never gets the Ace in the hand lol