[Advice on Handheld GPS Units Please]

Thank you Geodarts for your informative response. I appreciate it and have found it most helpful.

[Advice on Handheld GPS Units Please]

I too am new to geocaching and finding these forums most helpful.

Although I am too new to look at buying a GPS unit at the moment I have been looking at the ones available for ideas on a future purchase. Are there currently any GPS units which are able to access the internet directly or possibly via an Android device? I notice some have Wi-Fi/Bluetooth but they appear to me to be for connecting to iPhones, although I may be wrong here. I'm not after an internet connection while out and about but rather when at home to log finds, download maps etc as needed. I do not have a computer and I'm hoping I won't need one.