Power Locks/ Remote Start

[pat005]

I have an automatic 08 LB Yaris with pretty much no options; I want to put a remote starter in the car but most remote starters also come with keyless entry so I may as well add that too right? Anyways, here's the game plan:

For power locks; I plan on using W.A.S.P's
DIY: http://www.yarisworld.com/forums/sho...wer+door+locks

KIT: http://www.a1electric.com/Merchant2/...Code=W01C-712T

However I was wondering if I would need the keyless entry option from this kit if I plan on getting a remote starter down the road with keyless entry (I hope to everything on one remote).

For the remote starter I was planning on using CTScott's
DIY: http://www.yarisworld.com/forums/showthread.php?t=24860

KIT: http://www.ebay.com/itm/2-Way-Car-Al...item51a3cfc992

I'm using this kit because my brother bought it and isn't using it; however I am open to options. I live in a dorm and my car is about half a mile from me so I kind of want a 2 way to know if I was able to get it on, however if you have a easier/cheaper/better solution please let me know!

So my questions were:
Should I get the power locks with or without keyless entry as I plan on replacing the fob anyhow?

Will the systems work together?
Will I be installing a decent remote starter or should I invest in something better?
I should be pretty well off with the DIYs from this forum, am I missing a few DIY I should perhaps read before starting and committing?

Thank You All
-Pat