Must have features are:
- Sturdy Construction - It must be built to last and out of reliable materials.
- Easy To Clean - It is a sex toy after all and so it needs to be easy to keep clean.
- Adjustable Stroke Length - You need to be able to adjust the length of the thrusts to suit your own body and requirements.
- Adjustable Speed - An all important speed control should give responsive control and soft start stop features.
- Adjustable Angle - The fucking machines body or legs should adjust to allow you to use it in different positions.
- Rapid Toy Changes - You need to be able to change the dildos easily and quickly so that you don't "lose the moment".
- Dildo Attachment - Stay away from fixed dildo attachments and screw on attachments, both of these limit your enjoyment and choice of attachments. Get a sex machine that uses the Doc Johnson Vacu-lock system as there are hundreds of dildos to choose from that use this system.
- Safety - The toy should have passed all relevant safety and industry standards.
- Storage - You also need to consider how you are going to store the fucking machine, does it come apart and store away neatly or does it need a lot of space.
- Reliability - You need a well made sex machine that is going to give you a lot of enjoyment for a long time to come.
- Noise - How noisy or quiet is the thing, you don't want to be keeping the neighbours or kids up with the sound of a jackhammer.