Hah, my friend and I try to Fsmash each other with Ike a lot for kicks, making the joke that "it's a magnet, once charged resistance is futile". xD So for better or for worse, it kinda engraved into my playstyle some. But yeah, sometimes I'll use Eruption or even spike with Dair (if lucky enough) depending on what character I'm fighting against.
As for more jabs, if I have to I will. I just don't like to hear people complain about spamming, especially when Ike's jab is a good target for that. =( I know I probably shouldn't care, but I'm just fearfull of a bad reputation I guess. Anyways, thanks for the tips. =D
I did see some things with Diddy, such as double bananna hit, and bananna--> grab. I can't seem to time that right yet. 0_o I was also worried about using Samus since I hear Diddy's one of her bad matchups... so I kept her hidden this time. =P