Petrina,
You going to be a SAHM when baby is born? I envy you leh!!!! Truly envy! Actually if i have a choice, I wish to take care of my baby myself. Now my mom is taking care of her. Which is good lah b'cos she's not working and she prays a lot, so it's a good influence for my daughter. babe_dude is right, no matter what MIL will love her own grandchild. If you scared of colic, u must go for total breastfeeding, like what I did. It's better than the best anti-colic bottles out there and best of all, it's FREE. My girl never have colic all her baby life. Now that she's over 1 year old, I can downgrade her to cheapo milk bottle or better still I'm training her to drink from cup! Please take the advantage to TBF your baby okies?!
Anyway now even the cheapest brand of bottle oso have anti-colic features. Don't forget to burp baby after feed, should have no colic problem.