Dear Janet and Larry,
Thank you very much for the responses that I received from both of you.
I am thinking of getting the Dollamur rollflex and I am still deciding which thickness of mats that I am going to get. The 1.3/8", 1.5" or the 2" and it's going to be for my class with new students with no experiences in doing ukemi. I want them to be safe and be comfortable doing the ukemi with the proper mats. I know that the safest way doing ukemi is proper guidance and safe instruction. I started this class last month and it's only every Sunday morning from 10:00 am to 11:00 am and the mats that are provided to us are too soft and very squeezy for doing Aikido. This is only for the love of it doing it and there's no profit to make. The mats will be out of my pocket purchase as the place can't afford to provide for the proper mats. This place is just too nice of a location and for $25/hour class with 4 sessions/month no place here in Vegas can match or beat that. It's only through donation from students of $2.00 to $5.00 per class or how much they can afford to donate just to cover the $25/hour class room fee. If some students won't be able to afford such fees, then it will a game of PAPER, SCISSOR or ROCK
Thank you all and best regards.