Don't worry about cloning at this point. Cloning is something that will come farther down the road a few weeks after you have grown some solid plants.

I don't know much about Lowrider other than a lot of people seem to be growing it here because of the perceived ease, short and stocky build of the plants to save space, and its auto flowering property where its pretty much foolproof to get buds to grow (I think?). I am just getting into my 4th week of flower on my first grow and I chose to grow Master Kush. I got 10 feminized seeds from Sensible Seeds | The largest selection of feminised seeds in the market. for $100 and it has been great. I've never grown a plant of any kind ever in my life, let alone in hydroponics, but it has gone pretty smoothly. I haven't given them *too* much stress, but I got 9/10 germinated, 7/10 sprouted, and 7 females and no herms.

I think you will find that most strains will be easy to grow as long as you do enough research before setting out on your voyage to free herb. Its not really hard once you get going and figure out how things work, but if you make sure you have a fairly good base of knowledge, its pretty easy for the most part. Good luck!