Wampler Terraform Modulator

I wanted to love it but sent it back. The quality of the effects were stellar. Simple to set up, no 100 parameters and sub menus to find a good chorus, tremolo, envelope filter etc sounds. There are three main problems - it's very noisy which is unacceptable in 2022, switching presets is very weird without Midi switcher, there are no subdivisions for tremolo, only quarter notes.
When the pedals is in front of the amp it adds a lot of noise when engaged. It only works when you use 4 cable method and use pre/post function and the effects loop, then it is quiet. I don't understand why it is so noisy in front of the amp.
Preset switch should be normal size, not this little button. Otherwise you are left with holding tap tempo to go in to preset mode. Even then when you scroll and want to use a particular preset, you need to think were is it because if you go in to that preset, and press tap tempo again to go back to tap tempo functionality you will skip this preset! And you need to scroll again. Very frustrating live.
It's a shame because the quality of the effects was great. Chorus sound as good as my vintage CE-2