Help me to decide

Hi guys,

I already invested on senuke xcr however, I heard that GSA ranker is good and sick submitter. Could anyone help me or give some comparison which is best GSA or Sick? I know senuke but am looking forward to this software. What I need are:

1. no. of links submitted by GSA and Sick
2. Import/Export resources like powered sites
3. success rate

Thanks in advance guys