
Juan R Gonzales
GBExpert Equipment for sale.I make custom… Expert Equipment for sale.I make custom use calculations for various purposes.In this instance,a reference manual would've been cool!

Sarra Zemzem
GByou guys take way longer than 48 hours… you guys take way longer than 48 hours to process my payment

Luisa
GBEasy and quick The process was very easy. Topcalcs send the prepaid mailing label and once they received the calculators the review process is very fast. They adjusted the price but I think that is fair. I recommend them.

customer
GBinstructions were easy to follow instructions were easy to follow, quick payout, everything in the process went exactly as described

Stephen
GBFast, Easy, Highly Recommended! Fantastic transaction! Took 48 hours from clicking Submit Sell Back to getting paid via Venmo. Ymmv depending on ship times. Highly recommend over the hassle/fees/time consumption of eBay. Will definitely use again if the need arises!