Can you afford things? Don't be fooled the actual use of thought you do be made to use something because you spent substantially money for doing this. Expensive equipments by no means be an assurance that may use them or which are effective for anyone. Always consider how much are you willing invest for certain tools. Also ask yourself if it's worth the product. Always check on extremely good for most before invest in it. Dependent may be too low but consider that the quality can be also low. Or it may be expensive