kimchi, if you can raid 19 times a day, everything is easy ;)
allow me to give you 2 samples, 1 from a defenseless 10 and another (don't know how to call it) TH5 defenses with TH9 offense.
since it was battle day last night, i was not able to look into this th10 defenseless before i went to bed.
it got raided with an AQ, 4 giants and 6 wizzies which was only enough for a 30min guard. It had a cc of giants because i indended to raid and load the cc before going to bed but did not happen.
after that, it got raided again by 73 gobs which got another 30min guard before i finally put in good cc troops.
http://i.imgur.com/yEFv0Bn.png
now, on to the TH5def-TH9 offense account, I scanned through a period where I just collected but did not raid.
this acct got 12-16 hour shields on only TH5 defenses....not much effort since the collectors compensate for what is raided.
http://i.imgur.com/8867pA9.png
being easy or difficult depends a lot on how much time you put into the acct as well as the luck factor of those nasty raiders who purposely do not give you a shield.