I'm thinking of getting these new running trainers and they seem okay but the only thing is that they have these microbounce thingies on them (the spring-like things on the bottom). I actually like them a lot, but I think that they're kind of cheap. I find it kind of hard to state exactly what it is that I wanna say, but don't the these sort of shoes make you run faster than you could with normal non-springy shoes ? I know it's a good thing that they make you run faster, but I'm trying to asses what I'm naturally capable of right now and I don't want to get shoes that'll make me run unusually faster due to their design. Others may find it good but I find it bad because I want to know what I can do not what my shoes can do. Sooo... should I get them ? If not, what other shoes do you suggest?