Thats a load of crap..first there are tons of forums like this one with all the info anyone will ever need.
Second those package systems are plug and play..aside from remote viewing and you have the same issue with analog
Third, qsee and swann both provide tech support...
I dont know where you get the "you will have issues" with ip from.
All of this is way better than installing an analog system then coming back to the forum when something happens and ask us to CSI a better image, which is impossible..
Both costco and home depot have awesome return policies as well.
I'll keep a look out for the Ip cameras on Sams since I have a Sams Member Card; I used to have Costco But since it was farther away from my house I decided to cancel my membership. On Home Depot I don't see any Ip Camera with DVR sets but I'll keep an eye on on that. I already placed an order on Homedepot for the defender but if it doesn't work out well on the first week I'll return them for better ones. Thank you however for the suggestion.