There are a lot of things I would change about it though.
There are a few things you need before you start with it though.
I am not sure if I would spend money on it though.
No estoy seguro si me volvería a gastar dinero en él sin embargo.
I don't know the theory behind it though.
No sé la teoría detrás de él sin embargo.
There's nothin' to put on it though.
No hay nada que poner en él sin embargo.
Do not spend much time on it though.
No gaste mucho tiempo en él sin embargo.
Thats not the worst of it though.
Thats no el peor de él sin embargo.
There's something that feels eerily familiar about it though.
This had a very 'human' and sensitive touch to it though.
Aunque esta tuvo un toque muy 'humano' y sensible.
I can't particularly place my finger on it though.
We know that's not it though that would be a start.
Have to get myself very organised if I decide to do it though.
That's very clear you were right to end it though.