Best Reliable Backconnect-Proxies available in BHW?

Hi, i just want to ask whats the best Backconnect-proxies/rotating proxies available in BHW. it seems there are a few here..

reverseproxies. by shesdead
proxyrack by XoC--
BHproxies by hassan_isabad_subar
proxybandit by swords12

what are the classification to be the best provider?

1. Support
2. Speed
3. Accuracy
4. Socks Support
5. HTTP Support
6. IP Authentication Support
7. Reliability
8. Back-connect IP pools (location, Numbers)
9. Price

All software is supported

Generally speaking our proxies will work with any kind of software that supports HTTP proxies.
Below is a list of software that we have either personally tested our proxies with or have had our users report it working perfectly fine.

• Google Search bot
• GSA
• XRumer
• Scrapebox
• Scrapejet
• No Hands SEO
• Bookmarking Demon
• Decaptcher supported software

Proxyrack delivers the account quickly, but I find the proxies a bit slow for Zennoposter (YMMV though).

Am now trying Reverseproxies, and hope they do the job.

Proxyrack shit, i tried them.