tg4 pt-056

Hi guys, I'm choosing between the 2 compact cameras and cannot decide which one is more suitable for me. I like macro photography and used the TG850 before which worked fine for me. Of course I saw a lot of positive reviews about TG4 and is interested to own one, but I haven't seen any reviews...

Looking for a used housings for Olympus Tg-4. I have found the housing new for ~$260, so looking for something around $175ish. Thanks.