I'm 100% straight but majority of the porn I watch is lesbian porn, I think it's purely because of the politics of straight porn and you find yoiurself questioning the gender dynamics and getting paranoid about exploitation (though I'm sure you can exploit in lesbian pornos too, it's just a psychological thing for me).
Most porn is okay so long as there aren't too many close ups of penises in them. I hate pornos that had mad sound tracks playing in the background they are annoying as fuck, I'm also not a fan of too many plotlines as its a waste of time and its a waste of data if you are loading it on your phone which is what I've been doing recently.
The sites I use the most/reccommend would be:
xnxx.com - got a good range of pornos, loads well on phones and also has a wee section for written porn but you have to be careful because that has some mad weird shit in it
tnaflix.com - this is a really good site because if you roll teh mouse over the video it streams through bits of the video so you can get a taster before commiting to watching.
extremetube.com - this is like a daughter site of pornhub, its more specific and better than pornhub
youporn.com - good amatuer stuff, i dont like mad professionally lit pornos etc.
redtube is okay I guess, hate the pop up style viewing though.
nudevista is good because it searches all pornos in the world or something. it's meant to have a huge database but i dont like the interface and it takes longer to load which is shite.
I feel ashamed for knowing so much about porn. I need to go get laid.