I confess, this is my favourite of all positions and we find ourselves in it almost every time. Rarely do we have sex without one round in this position, often several, and half the time we'll decide to orgasm like this. Certainly it requires strength, however, technique can offset any difficulties tremendously. Try it in bed first on your knees and move into this position by placing your hands around the small of her back while she clasps hers around your neck. Scoot your knees up, getting ready to lean back, and in one motion and with her effort as well, forcefully swing back lifting her and yourself into a vertical position. At this stage, I slip my hands, one after the other, in between her legs and right under her buttocks. My forearms are vertical at this point, 90 degrees with my upper arms. It's crucial to have her body as close to yours as possible avoiding any leveraging disadvantage, keeping the centre of your combined mass along the torso. I scoot her bum in as close to me as possible, with the forearms acting more like hooks under the back of her thighs and the hands under the bum. It's helpful in order to balance if she extends her legs straight out vertically, perhaps locking her knees and keeping her legs muscles taught and firm, a turn-on in itself. If she relaxes and drops her legs, the action of pumping her up and down on you can become more difficult and unbalanced. My gf is almost (not quite) petite (around 50kg or 110 pounds), so in the beginning I'm able to push her up and away from my body almost dangling her in the air. This is even more erotic to us, but draining too. I alternate between close lifting which seems effortless when aroused, and the more independent dangling lifting, bringing her to the head of the penis for a deep kiss and then slowly setting her down the shaft. It's physically demanding to be certain, but the pleasure drives us to new heights. I'm thrilled with my longstanding gf in every way, who happens to be only the 2nd where it's been possible to enjoy this kind of routine, due both to my physical changes (I'm officially rather fit now, after years of being the anti-athlete) and to her own size/weight (sub 55 kg). I find there's plenty on the web about 'lift and carry' stuff, but little on how women feel about it themselves, in particular the position I've described. So for the women reading this in particular, how does it (if you've not experienced it) strike you, or if you have, how is it for you? I'm very happy in my gf enjoys it (orgasms reached from time to time in this way) but I'm simply curious how erotic it is for others in general. I have no desire to test this outside of our relationship, but remain curious. Again, I'm primarily interested in responses from women, their reactions, and not men boasting.