Are any(or all) of these plays chip spewing?

Hi,
This is my first post to this forum. I play 2/4 Limit at Empire Poker. I wanted to post my strategy for a few hands and get opinions on these.

(1) AK, AQ - Raise and reraise preflop. If a K or A does not fall on the river, continuation bet assuming it's 1-2 opponents in the hand and the board does not look co-ordinated.

(2)KK,QQ,JJ - Raise and reraise preflop. Should an overcard fall, check-call until the river.

(3)Suited connectors in late position - Raise if there have been serveral limpers. This is something I am considering doing. Reasoning : Fattens the pot, gives me good odds postflop, disguises my hand to an extent.

I apologize if most of this is standard play. Thought this would be a good way to get started. I plan on posting more specific hands in the coming days.

Thanks in advance for your responses.